Changelog

2.83.1 (2019-03-13)

Unit tests passing.

Regression tests passing.

Bug fix: a crash in the lock refresh route was possible if an advisory lock was taken away by another tab or user. Thanks to hexitex for the report and the solution.

2.83.0 (2019-03-12)

Unit tests passing.

Regression tests passing.

When using the apostrophe-pieces-import module, you may now set the importAsRichText: true option on an area or singleton field to import markup rather than treating it as plaintext. With this setting in place the behavior matches apostrophe-pieces-export. Also note that both apostrophe-pieces-import and apostrophe-pieces-export have been updated to be more compatible with one another.

2.82.0 (2019-03-08)

Unit tests passing.

Regression tests passing.

If the APOS_ALWAYS_COPY_ASSETS environment variable is set, always copy assets rather than symlinking them. This is useful when running under Docker. Thanks to hexitex for this contribution. See also building Docker images for Apostrophe projects.

2.81.2 (2019-03-06)

Unit tests passing.

Regression tests passing.

Stability improvement: search index method of the tags type will not crash if the tags type is somehow truthy without being an array.

2.81.1 (2019-03-05)

Unit tests passing.

Regression tests passing.

Default values are now respected by the global doc. Specifically, if your field has a def property when the global doc is first created, it will be set accordingly. In addition, if a field is added to the schema and your site is restarted, it will also be added with the correct default at this time. Tests coverage has been added for this scenario.

2.81.0 (2019-03-04)

Unit tests passing.

Regression tests passing.

The conflict resolution mechanism for simultaneous edits has been improved. Previously, Apostrophe tracked how long it had been since the "last edit" by the previous person. But if the browser window closed without sending an "unlock" message, that "last edit" might be a very long time ago. This led to nuisance confirmation prompts and a tendency to ignore their message.

Beginning with this release, the browser instead actively refreshes the lock periodically. And if the browser does not do so for 5 minutes, the lock is automatically discarded.

This greatly reduces the chance that you will see a "someone else is editing that document" message when this is not actually the case.

However, do note that you will no longer see an indication of the "last edit" time. This is because this time was never really meaningful for the "Edit Piece" dialog box, and often misleading for on-page editing as well. Instead, you may assume that the other person is still at the very least on the page in question if you see this message at all.

Although it was released separately as part of the launder module, and an npm update should fetch it for you automatically, it should be mentioned that launder version 1.1.1 has been released and prevents crashes if the value of some of your select element choices is null or undefined. Such choices do not work and cannot be selected reliably (only strings and numbers are supported, including the empty string), but since versions prior to 1.1.0 did not crash on such choices, we have patched 1.1.1 to also tolerate their presence.

Thanks to our Apostrophe Enterprise Support clients for making these enhancements possible.

The case-insensitive sort for filter choices no longer crashes if a choice cannot be converted to a string. Thanks to Fawzi Fakhro.

2.80.0 (2019-02-28)

Unit tests passing.

Regression tests passing.

A recently introduced change broke the filtering that prevented users from selecting too-small images when minSize is in effect. This has been corrected. Note that site visitors never actually saw too-small images because filtering did take effect later in the process.
Numbers (in addition to strings) are now permissible choices for select elements. If the choice selected is a number, a number will be stored in the field. Most of this fix is in the launder module but there is a small fix in apostrophe core as well.
If a doc is in the trash already, the edit dialog box should have a "Rescue" button rather than a "Trash" button on the "More" dropdown menu.
boolean fields can now be made mandatory. If a boolean field is mandatory, the form will not validate unless the user selects "Yes." This is useful for simple "terms and conditions" forms. You must specify a message to be shown to the user if they do not select "Yes," like this:

{
  name: 'toc',
  label: 'Accept the Terms and Conditions',
  type: 'boolean',
  // Displayed if you try to save without picking Yes
  mandatory: 'You must accept the Terms and Conditions to continue.',
  // Always displayed
  help: 'I have read and accept the Terms and Conditions.'
}

Although the documentation formerly claimed that required: true would have this effect for boolean fields, it was pointed out that this functionality did not work, and as a result far too many sites already use required: true for booleans in a way that would break if we implemented the original documented behavior. Therefore we are changing the documentation to match this new implementation that maintains backwards compatibility.

2.79.0 (2019-02-22)

Unit tests passing.

Regression tests passing.

Built-in migration progress meter is much improved. The new implementation:
- Does not display anything if the task completes within 1 second;
- Allows work to begin even before the total number of items is known;
- Has a much more stable ETA;
- Does not crop the total off the far end;
- Displays steps/sec (very useful metric for development); and
- Has highly stable formatting (not distracting to the eye).
Eliminates unnecessary warnings about unconsumed promises in migrations.

2.78.0 (2019-02-15)

Unit tests passing.

Regression tests passing.

You can now set permissions for many pieces at once via the new "set permissions for..." batch operation in the "manage pieces" dialog box. Batch operations are accessible via a dropdown at the bottom of the dialog box after you check the boxes to select various pieces. Note that if you check the box to select all the pieces on this page, you will be asked if you want to select all pieces. So it is possible to set the permissions of all of the pieces at once.

Note that permissions have no effect on file attachment URLs unless you use the optional apostrophe-secure-attachments module. Once you add that module, the new batch operation becomes a powerful way to lock down all of your PDFs at once.

The "Select Everything" checkbox for pieces, which becomes accessible after you "Select All" pieces on the current page, now operates much faster on large databases and does not block the main thread of browser execution for an extended time.

Thanks to our enterprise clients, including Michelin, for their support of our work on these items.

2.77.2 (2019-02-12)

Unit tests passing.

Regression tests passing (including new migrations test).

Most migrations were failing when run in a non-interactive session. This was due to a stray piece of code that tried to interact with the progress meter when it was not available. This has been fixed. This was the underlying major issue in version 2.77.0.
The recent migration to set the docIds and trashDocIds properties of attachments correctly, allowing them to become inaccessible at the proper time, now runs and completes correctly, at the end of which all attachment permissions are properly restored. This resolves the issue that began with version 2.77.0.
The migration was also updated to avoid any chance of needlessly disabling permissions on a temporary basis during the migration run.
If you temporarily lost access to your media due to running migrations with 2.77.0, which was available for a few hours today, you can restore access with the following command line task:

node app apostrophe-attachments:recompute-all-doc-references

If you manually set your permissions globally as a workaround, you should run this task to reset them appropriately:

node app apostrophe-attachments:reset-uploadfs-permissions

Although there is no reason to expect a recurrence of this issue, these command line tasks will continue to be available going forward, just in case.

Regression test updates

Our regression tests are being updated to prevent a recurrence by noninteractively invoking apostrophe-migrations:migrate and checking for a clean exit code.

2.77.1 (2019-02-12)

Unit tests passing.

Regression tests passing.

Unfortunately the new migration in 2.77.0 appears to have caused all permissions to revert to 000 on uploaded media on at least one site. In an abundance of caution we have pushed out 2.77.1 which does not carry out that migration. We are working on 2.77.2 which will carry it out properly. You may restore your permissions with chmod 644 public/uploads/attachments/*, if you are using S3 you can do this by restoring public access to each file, for Azure the suffix added to the name to disable each file would need to be removed. Fortunately this issue was caught quickly so there are probably no instances of the latter two in the wild.

We apologize for this serious issue and will provide a complete postmortem with 2.77.2.

2.77.0 (2019-02-12)

The home page now works correctly when it is a pieces-page powered by apostrophe-pieces-pages. Specifically, the URLs of pieces are generated correctly in this situation. This allows the home page to be a blog page, for example. Regression tests have been added to ensure this does not break in the future.
Attachments (files) now become inaccessible properly when the last file or image piece that directly contains them moves to the trash. Formerly, attachments were incorrectly marked as "part of" pages that merely loaded them as part of a join or similar relationship. A migration has been added to correctly reset the docIds and trashDocIds arrays of all attachments on a one-time basis after which they will be tracked properly going forward.
Migrations now have a progress display when iterating over all documents. This progress display automatically goes away if the migrations task is not running with access to a TTY (for instance, it is running in a deployment pipeline). You may note that not all migrations use this feature; generally the most time-consuming will however.
You can now specify a projection for a reverse join without the need to explicitly include the idsField, or even know what it is. This was one of several reasons why developers often gave up on projections for reverse joins, or went back to the old approach of specifying idsField rather than using reverseOf.

Here is an example from the apostrophe-samples project:

// Forward join: in schema of products
{
  name: '_specialists',
  type: 'joinByArray',
  withType: 'specialist',
  label: 'Specialists',
  help: 'The right people to ask about this product.'
}

// Reverse join: in schema of specialists
{
  name: '_products',
  type: 'joinByArrayReverse',
  withType: 'product',
  reverseOf: '_specialists',
  projection: {
    _url: 1,
    title: 1
  }
}

Note that we can also project _url: 1 to get all the fields necessary to populate _url when the product is fetched, even though it is not a real property in the database.

Unnecessary schema validation errors are no longer thrown when using joinByOneReverse with reverseOf.
Schema fields named format are now allowed for pieces. There was a conflict with the UI code and backend routes of the "Manage Pieces" dialog box.
"Drag and drop" now works properly for widgets that have just been added to the page. There is no need to refresh the page first.

2.76.1 (2019-02-06)

Unit tests passing.

Regression tests passing.

Removed unneeded call to self.apos.utils.readOnlySession in apos.notify, preventing crashes when this is invoked from a command line task. This fixes apostrophe-favicons.
Also updated self.apos.utils.readOnlySession so it will gracefully ignore calls made with no session in req (typically command line tasks).
Eliminated uses of async/await in core unit tests. This module still supports Node 6.x, so we use promises directly, not via async/await, in core code; of course you can still await most of our APIs in your own projects, because await works with anything that returns a promise.
Fixed a bug that prevented page permissions from propagating properly when "Apply to Subpages" is checked in "Page Settings." Thanks to Mayank Bansal. Unit tests were also added to prevent a regression in the future.
A bug that prevented the home page type from being changed via the UI in certain situations has been fixed.

2.76.0 (2019-02-01)

Unit tests passing.

Regression tests passing.

Email schema field type added. Thanks to Andrea Di Mario.
Developer warnings for bad showFields configuration now apply to all field types that support showFields.
Schemas are now validated for nested array and object schemas, giving developers more information to help them fix their code.
The poll-notifications API now runs as middleware that is scheduled as early as req.user becomes available, avoiding the overhead of loading req.data.global in this frequently polled API.
The poll-notifications API does not crash if the apos object has been destroyed. This is not an issue for typical sites. However, this fix removes scary error messages displayed by the very useful apostrophe-monitor module, which is similar to nodemon but specialized to Apostrophe for much faster restarts.
Although technically released in the moog-require module, not here, a recent fix in that module bears mentioning because it prevents both apostrophe-monitor and apostrophe-multisite from misbehaving when the options objects of modules are modified. Specifically, the modifications are now reliably distinct for each apos object.
The logic that removes certain typically unwanted buttons from CKEditor is now conditional and does not remove them when they are explicitly requested in the toolbar. Thanks to Fredrik Ekelund.
Placeholder markup when a pieces widget is empty. Although not often used directly, this template is often copied as a starting point.
An open "add widget" area menu now appears above any hovered widget controls rather than being lost behind them.
showFields support for fields of type checkboxes has been restored.
The "recursion warning" that appears when the same doc is loaded more than 5 times in a single request can now be suppressed on a per-request basis by setting req.suppressAreaLoaderRecursionWarnings to true. However the runaway loading process is still prevented. This is mainly of use for workflow API routes that examine many documents but are OK with stopping in this situation without generating extra log messages.

Thanks to Michelin for sponsoring much of this work through Apostrophe Enterprise Support.

2.75.1 (2019-01-24)

Unit tests passing.

Regression tests passing.

If a user has the type-specific admin-product permission, they should always be able to view a product, no matter whether it is published or not. This logic was correct for editing but not for viewing. Fixed a bug that led to crashes with the workflow module in this scenario.

Thanks to Michelin for making this fix possible via Apostrophe Enterprise Support.

2.75.0 (2019-01-15)

Unit tests passing.

Regression tests passing.

An "Undo" button has been added for the "Remove Widget" feature. Although such changes can be undone via "Page Versions," that feature is advanced and somewhat hard to find, whereas this simple "Undo" button is immediately helpful to most users.
Apostrophe now displays warnings for several common developer errors. Previously it was difficult to understand why a module didn't work if extend was missing for certain common cases, like a -widgets or -pieces-pages subclass module. We will expand these warnings over time; options are provided to disable them if they do not apply to your situation.
The server side notification persistence feature introduced in version 2.74.0 led to an intermittent bug: the "long polling" used to deliver notifications quickly interacted badly with the "resave" behavior of Express sessions, resulting in frequent loss of other session changes, such as draft/live mode switching. This has been fixed. Since we cannot disable resave with the standard session store in Apostrophe 2.x, an apos.utils.readOnlySession(req) method was added, and the route that "long polls" for new notifications now uses it to disable any modification to the session for the duration of the request.
limitByAll, limitByTag and limitById options for apostrophe-pieces-widgets. When set the user is not prompted to choose their own maximum.
Fixed conditions in which editing the first or last name of a new apostrophe-user did not affect their slug in the expected way.
Fixed bug: if trashInSchema is in effect, subpages should not have their trash status overridden to match the new parent when their ancestor is moved. This is important when using "Reorganize" with workflow. Additional improvements to better integrate "Reorganize" into the workflow module are separately forthcoming.
Fixed a bug that prevented view permissions from being given out programmatically in certain edge cases.
The slug cursor filter now has a launder method, for use when marking it safe for req.query. Thanks to Anthony Tarlao.

Thanks to our customers at Michelin and NPM for making much of the above work possible via Apostrophe Enterprise Support.

2.74.0 (2018-12-13)

Unit tests passing.

Manual regression tests passing.

Server-side code may now call apos.notify(req, 'This is a message') to send a message to the logged-in user associated with req. That message will pop up on the browser and will remain visible until they dismiss it. If the user is not logged in right now, they will see it when they do log in.

You may use %s to interpolate additional string arguments, and you may pass an options object with dismiss: true for a self-dismissing notification. You may also set the type option to error, warn or success for different visual treatments. For example:

apos.notify(req, 'Sorry, you did not win a shiny new %s!', req.piece.title, { type: 'error' });

The API is identical to that for apos.notify on the browser side, except that req must be passed as the first argument. Also the method returns a promise, which resolves when the notification has reached the database. You may also optionally pass a final callback for the same purpose. This is useful when sending a notification just before a task exits the process. The rest of the time you won't need to worry about it.

In 2.73.0, an optional second argument, locale, was added to the date Nunjucks filter. As it turns out this was done in a way that could have a knock-on effect on later uses of date that did not specify a locale. This has been fixed and unit tests have been added. Thanks to Fredrik Ekelund.
The values of fields hidden via showFields are now saved to the database, as long as they contain no errors. This allows you to return to an old setting and discover all of its sub-settings intact.
By default, Apostrophe deletes old asset bundles from uploadfs (S3, azure, etc.) five minutes after the launch of the site. The assumption is that the deployment of static assets has reached all peer servers and there is no need to keep old assets around. The uploadfsBundleCleanup option to apostrophe-assets may now be set explicitly to false to prevent this, as may be needed if asset bundles are shared between sub-deployments that are made at greatly varying times.
When apostrophe-workflow is present, "Batch Commit" and other inappropriate options are no longer offered for groups, which are not subject to workflow.

Thanks to Michelin for making much of the above work possible via Apostrophe Enterprise Support.

2.73.0 (2018-12-06)

Unit tests passing.

Regression tests passing.

Added in-context editing support, support for the contextual flag, and skipInitialModal support for areas and singletons nested in fields of type object. Many thanks to Michelin for making this feature possible through their participation in Apostrophe Enterprise Support.
The date Nunjucks filter now accepts locale as a second argument. If locale is not present and req.locale is set, that locale is used, rather than the default system locale. Thanks to Tim Otlik.
Removed nuisance warnings about tolerant sanitization.
When using the passwordReset: true feature of apostrophe-login, you may also set the passwordResetSubject option to a custom subject line for the password reset email message.
The mechanism that sends the password reset request confirmation email has been factored out to the apos.login.sendPasswordResetEmail(req, user) method, so you can trigger it for your own reasons. This method returns a promise; when that promise resolves the password reset email has been successfully handed off for delivery. Note that the promise will be rejected if the user object has no email property.

2.72.3 (2018-12-03)

Unit tests passing.

Regression tests passing.

The "apply to subpages" feature for page permissions has been greatly simplified and made easier to understand. There is now just one shared "copy these permissions to subpages now?" dropdown, which applies to ALL current permissions for the current page: "who can view this page," "these users can view," "these groups can edit," etc.

As the help text now properly explains, if you pick "yes" and save page settings as usual, the permissions of all subpages are updated to match on a one-time basis. After that, you can edit them normally for the subpages. This is an action that takes place at "save" time, it is not a setting that is remembered.

This is good for laying down a baseline and then making fine-tuned adjustments per page, which is typical practice.

Previously this choice appeared in several places, including as a highly confusing and visually cluttered dropdown within the list of permissions per user and group. While theoretically this allowed for propagating fine-tuned adjustments to subpages one at a time, in practice users did not understand it, including many enterprise customers who invest significant time in Apostrophe. Therefore a simpler solution is of greater overall value.

Regression fix: support for in-context, on-page editing of areas in array fields has been restored.
Attempts to save a field of type object with a missing required field now behave sensibly, you no longer see a spinner forever on a grayed-out page. Note that the use of required for the object itself has no meaning because there is always an object; you should make its fields required, or not, as you see fit.
"Move" and "Trash" operations on widgets now emit the Apostrophe events widgetMoved and widgetTrashed. The widget's container div is emitted as the argument to the event.

2.72.2 (2018-11-28)

Unit tests passing.

Regression tests passing.

The apostrophe-jobs runNonBatch method no longer crashes if the job-runner function provided does not return an object (for instance, because it takes a callback so its return value does not matter).
apostrophe-attachments:list task lists the URLs of all valid attachments, including all crops in all sizes.
array fields may be used in the relationship of a join. Thanks to Anthony Tarlao.
Added missing callback to asset bundle cleanup for cloud deployments, ensuring that the lock is eventually released and the old bundles are eventually removed.
Fixed documentation for apos.jobs methods re: the labels option.

2.72.1 (2018-11-07)

Unit tests passing.

Regression tests passing.

Moving a page beneath a parent that happens to be considered "not trash" should not automatically cause the child to be considered "not trash" when workflow is in effect, or when the trashInSchema flag has been opted into for apostrophe-docs. In these cases the trash flag is just another schema property. This bug led to pages inadvertently becoming live across all locales when moved in the page tree.
The server-side video schema field converter no longer crashes the process if given a null property, and correctly flags the field as in error if it is required and not present.
Any missing values for join relationships relating to permissions are now handled in a proper migration in apostrophe core, rather than a hack in apostrophe-workflow that adds significant startup time in certain situations.
Migration completion is now logged.
UX fix: UI/area controls no longer compete with "Add Content."

Thanks to our enterprise support customers for their support of this work.

2.72.0 (2018-10-30)

Unit tests passing.

Regression tests passing.

Support for subdirectories of lib/modules. You must set the nestedModuleSubdirs option to true in app.js. You can then place your modules in nested subdirectories of lib/modules. The names of the parent folders do not matter, and the name of the actual module folder must still match the name of the module.

In addition, when using this feature you may optionally move part of your modules configuration into a modules.js file in each directory. Here is an example:

module.exports = {
  'module-name': {},
  'other-module-name': {}
};

By following through with this approach you can make app.js much shorter. Configuration of Apostrophe modules installed via npm must still be done in app.js.

The apostrophe-html-widgets module now properly concatenates fields to the standard HTML field when addFields is used with it.
Fixed a crashing bug when an API was used in an atypical way. Thanks to Max Schlueter.

2.71.1 (2018-10-24)

Unit tests passing.

Regression tests passing.

Recent changes to the markup for buttons broke drag and drop for widgets. This has been fixed.

2.71.0 (2018-10-23)

Unit tests passing.

Regression tests passing.

When two pieces or pages would have the same slug as the result of an insert or update, Apostrophe automatically appends a unique string. This makes sense for data integrity but as a user experience it leaves something to be desired.

Beginning with this release, if you are editing the title in the piece or page settings editor and apostrophe is making automatic slug suggestions, these suggestions will now include the suffix needed to avoid a conflict. This gives you a chance to see what will happen, and decide to change the title or the slug in a better way. However, you can disable this by setting the deconflictSlugs option of the apostrophe-docs module explicitly to false. If you do, then from now on you will receive a straightforward error message if the suggested slug is in conflict with another slug on the site.

If you edit the slug directly and try to save it with a conflict, Apostrophe will always report a straightforward error in the editor, requiring you to fix it manually. This makes sense when you are editing the slug yourself, because it means you care about the exact value.

For backwards compatibility and to resolve race conditions, the server will still automatically modify the slug to be unique in the rare event that a conflict arises during the save operation itself.

A simpler yet even better slug prevention feature, in many ways: all apostrophe-pieces modules now accept a slugPrefix option. For instance, if you set this option to people- for your people module and to image- for the apostrophe-images module, the slugs for your people and the photos of them you are uploading will never be in conflict.

We appreciate our enterprise customers and their support of this work.

2.70.1 (2018-10-18)

Unit tests passing.

Regression tests passing.

Bug fix: when you attempt to edit a piece that someone else has open in the edit dialog box, you should receive a warning, and the option to take over or leave it alone. This worked, however the "advisory lock" was not released when closing the dialog box. So users saw superfluous warnings. The bug was related to calling $.jsonCall with the wrong order of arguments.
Bug fix: a user without permissions to lock a particular document could cause a process restart by attempting to lock it. No inappropriate access was granted.
When configuring the csrf option of apostrophe-express, you may now pass the cookie subproperty in order to pass configuration options to res.cookie, such as secure: true.
The jQuery onSafe plugin now respects the return value of the event handler, allowing the use of return false; in such handlers. Thanks to Fredrik Ekelund.
The Apostrophe button macro now renders a button rather than an anchor tag, except when the url option is present. Thanks to Fredrik Ekelund.

2.70.0 (2018-10-08)

Unit tests passing.

Regression tests passing.

Apostrophe now allows direct import of unparsed CSS files via import flags of LESS. The best use of this option is to push a CSS file created by a SASS compiler or other LESS alternative.

To push a CSS asset without compiling it as LESS, you may write:

self.pushAsset('stylesheet', { 
  name: 'bundle',
  import: {
    inline: true
  }
});

Or, if you are pushing assets via the stylesheets option of the apostrophe-assets module, you may write:

'apostrophe-assets': {
  stylesheets: [
    {
      name: 'bundle',
      import: {
        inline: true
      }
    }
  ]
}

The extension of the file may be either .css or .less; either way it is imported with no LESS compilation. Apostrophe will still modify URLs to accommodate the global prefix option, if present.

2.69.1 (2018-10-04)

Unit tests passing.

Regression tests passing.

In-context editing of areas nested in arrays now works correctly when the widget containing the array has just been added to the page for the first time.

2.69.0 (2018-10-03)

Unit tests passing.

Regression tests passing.

Promisified all of the apis for migrations, including the option of iterators that return promises, and implemented migrations for old piece and page slugs that have not been deduplicated and thus can block new pages or pieces from taking a slug even though we have logic for this for new pages and pieces.
In-context editing support for areas and singletons that are schema fields of arrays. Leaves other, noncontextual data alone. Creating and editing entire array items contextually is outside the scope of this change; use an area rather than an array for that. Directly nested arrays are not supported, but you may use an area in an array in a widget in an array, etc.
.jpeg files were slipping through with that extension. All new uploads will be correctly converted to .jpg and go through the proper sizing process.
The enableShowFields option was missing some of its logic for fields of type checkboxes. Thanks to Anthony Tarlao.
A _title property is now included in attachments returned by apos.images.all and apos.images.first.
When apostrophe cannot fix a unique key error, it is helpful to be able to see the last error, as well as the original one. This helps you figure it out if both a unique slug error and an unrelated unique key error are part of the puzzle. We still throw the original error, but we also attach the last error as a property of it, so you can see both.
The apos.areas.fromPlaintext method now takes an options parameter. You may set the el property to an element name, in which case the markup is wrapped in that HTML element. options may be omitted.

2.68.1 (2018-09-27)

Unit tests passing.

Regression tests passing.

When we introduced allowedSubpageTypes and allowedHomepageTypes in 2.67.0, we broke support for different schemas in different page types. Those regressions are fixed here.
The default page type choice offered for a new page is the first type permitted by its parent page.

2.68.0 (2018-09-26)

Unit tests passing.

Regression tests passing.

The lateCriteria cursor filter now works properly, allowing special mongodb criteria that are not allowed inside $and to be merged into the criteria object at the last minute.
A noisy warning produced on every page send by the latest version of Bluebird has been silenced.
Performance: explicitly shut off sort() for certain cases where we know only one document will be returned. This allows MongoDB to select a more efficient index more often.
nlbr Nunjucks filter no longer results in double-escaped markup. Thanks to Ulf Seltmann.
The apostrophe-global module now supports the separateWhileBusyMiddleware option. Iby separate middleware that checks for the lock flag in apostrophe-global even if the regular middleware of this method has been disabled and/or overridden to cache in such a way as to make it unsuitable for this purpose. For normal use this option is not necessary.
Fixes made to further reduce conflicts between sites with apostrophe-multisite. For instance, the apostrophe-workflow module no longer breaks the dashboard.
The home page can now be copied. If you copy the home page, you get a new child of the home page with the same content. Thanks to Tim Otlik.

2.67.0 (2018-09-14)

Unit tests passing.

Regression tests passing.

Pages can now be locked down with the allowedHomepageTypes and allowedSubpageTypes options, like this:

// Only one type allowed for the home page
allowedHomepageTypes: [ 'home' ],

allowedSubpageTypes: {
  // Two subpage types allowed for the home page
  'home': [ 'default', 'apostrophe-blog-page' ],
  // No subpages for the blog page ("show pages" don't count)
  'apostrophe-blog-page': [],
  // default page type can only have another default page as a subpage
  'default': [ 'default' ]
}

These options make it easy to prevent users from creating unintended scenarios, like nesting pages too deeply for your navigation design.

Pages now support batch operations, just like pieces do. The initial set includes trash, rescue, publish, unpublish, tag and untag. You can only rescue pages in this way if you are using the trashInSchema option of the docs module, which is always the case with apostrophe-workflow. With the conventional trash can, it is unclear what should happen because you have not indicated where you want each page to be restored. New batch operations for pages can be added in the same way that they are added for pieces.
Important performance fix needed for those using the apostrophe-pieces-orderings-bundle module to create custom sort orders for pieces. Without this fix it is also possible to get a loader error and stop fetching content prematurely.
The "revert" button for versions is now labeled "Revert to" to emphasize that it reverts to what you had at the end of that operation, not its beginning. Thanks to Fredrik Ekelund.

2.66.0 (2018-09-07)

Updated to CKEditor version 4.10.0. The CKEditor build now includes the CKEditor "widgets" feature (not to be confused with Apostrophe widgets). These are essential for modules like the forthcoming apostrophe-rich-text-merge-tags.
apos.areas.richText and apos.areas.plaintext no longer produce duplicate text. To achieve this, the apos.docs.walk method no longer walks through the _originalWidgets property. This property is only used to preserve the previous versions of widgets that the user lacks permission to edit due to schema field permissions. Exploration of this property by apos.docs.walk led to the observed bug.
The browser-side implementation of apos.utils.escapeHtml now works properly.

2.65.0 (2018-09-04)

Unit tests passing.

Regression tests passing.

Important fix for MongoDB replica sets: previously we used the autoReconnect option of the MongoDB driver by default. From now on, we use it only if the MongoDB URI does not refer to a replica set. The use of autoReconnect is inappropriate with a replica set because it will keep trying to connect to the node that went down. Leaving this option out results in automatic use of nodes that are up. Also see the apostrophe-db-mongo-3-driver module for a way to use the newer mongodb+srv URIs. Thanks to Matt Broadstone of MongoDB for his advice.
An apostrophe-file now has a default URL. The default _url property of an apostrophe-file piece is simply the URL of the file itself. This allows apostrophe-file to be included in your configuration for apostrophe-permalinks; picking a PDF in this way generates a direct link to the PDF, which is what the user expects. Note that if the developer elects to set up an apostrophe-files-pages module that extends apostrophe-pieces-pages, that will still take precedence, so there is no bc break.
Clicking directly from one rich text widget into another did not work properly; the toolbar did not appear in this situation. This bug has been fixed. The bug only occurred when clicking in a second rich text widget without any intervening clicks outside of all rich text widgets.
Also see expanded notes on version 2.64.1, below, which contained several features missed in the original changelog.

2.64.1 (2018-08-31)

Unit tests passing.

Regression tests passing.

Improved Apostrophe's ability to redisplay the appropriate widget, array element, and field and call the user's attention to it when a schema field error is not detected until server-side validation takes place. This addresses problems that come up when fields become required at a later time, and/or data was originally created with an earlier release of Apostrophe that did not enforce required in all situations. Browser-side validation is still preferred for ease of use but server-side validation no longer creates situations the user cannot easily resolve.
Introduced the apos.global.whileBusy method. This method accepts a function to be run while no one is permitted to access the site. The provided function may return a promise, and that promise resolves before the site becomes accessible again. In the presence of apostrophe-workflow it is possible to mark only one locale as busy.
By default, the apos.locks.lock method waits until the lock is available before proceeding. However there is now a wait option which can be set to false to avoid waiting at all, or to any number of milliseconds. If the method fails because of wait, the error is the string locked.
The apos.locks.lock method also now accepts a waitForSelf option. By default, if the same process invokes apos.locks.lock for the same lock in two requests simultaneously, one of the two will receive an error. With waitForSelf, the second invocation will wait for the first to resolve and then obtain the lock.

2.64.0 (2018-08-29)

Unit tests passing.

Regression tests passing.

Apostrophe's "search suggestions" feature for notFound.html templates is now fully baked. It only takes two steps:

Include an element like this in your notFound.html template:

<div data-apos-notfound-search-results></div>

Set the suggestions option to true for the apostrophe-search module.

With suggestions: true, this feature no longer requires that you have a /search page, it uses a dedicated route. See the documentation of the apostrophe-search module for more information.

The showFields option is now available for checkboxes. The syntax is as follows:

{
  "name": "awesomeBoolean",
  "label": "Awesome Boolean",
  "type": "boolean",
  "choices": [
    {
      "value": true,
      "showFields": ["otherField1"]
    },
    {
      "value": false,
      "showFields": ["otherField2"]
    }
  ]
}

Thanks to falkodev.

A useful error message appears if you try to use a mongodb+srv URL. These are meant for newer versions of the MongoDB driver. You can use them, but you must install the apostrophe-db-mongo-3-driver module first. The error message now explains this, addressing a common question on stackoverflow.
Basic styles added for the most common rich text markup tags when within the bounds of an Apostrophe modal. Thanks to Lars Houmark.
Fixed UI overlap issue when joining with apostrophe-page.
apos.images.all, apos.images.first, etc. now include _description, _credit and _creditUrl when they can be inferred from an apostrophe-image containing the attachment.
apos.images.srcset helper improved. It is now smart enough to limit the image sizes it offers based on what it knows about the size of the original. Thanks to Fredrik Ekelund.
Fixes to CSS asset URL generation to pass validation.
Performance: eliminated use of $or MongoDB queries with regard to pages in the trash. MongoDB tests demonstrate that $ne: true is faster than $or for our purposes.

2.63.0 (2018-08-15)

Unit tests passing.

Regression tests passing.

“Promise events” have arrived. This is a major feature. Promise events will completely replace callAll in Apostrophe 3.x. For 2.x, all existing invocations of callAll in the core Apostrophe module now also emit a promise event. For instance, when the docBeforeInsert callAll method is invoked, Apostrophe also emits the beforeInsert promise event on the apostrophe-docs` module.

Other modules may listen for this event by writing code like this:

`self.on('apostrophe-docs:beforeInsert', 'chooseASpecialist', function(req, doc, options) {
  // Modify `doc` here. You may return a promise, and it will resolve before
  // any more handlers run. Then the doc is inserted
});

The above code adds a new chooseASpecialist method to your module. This way, the method can be overridden by assigning a new function to self.chooseASpecialist in a module that extends it, or its behavior can be extended in the usual way following the super pattern.

But, since it does not have the same name as the event (attempting to register a method of the same name will throw an error), it is unlikely that parent class modules and subclass modules will have unintentional conflicts.

See the original github issue for a more complete description of the feature and the reasoning behind it.

Your existing callAll methods will still work. But, we recommend you start migrating to be ready to move to 3.x in the future... and because returning promises is just a heck of a lot nicer. You will have fewer problems.

Optional SVG support for apostrophe-attachments. To enable it, set the svgImages option to true when configuring the apostrophe-attachments module. SVG files can be uploaded just like other image types. Manual cropping is not available. However, since most SVG files play very well with backgrounds, the SVG file is displayed in its entirety without distortion at the largest size that fits within the aspect ratio of the widget in question, if any (background-size: contain is used). If you have overridden widget.html for apostrophe-images-widgets, you will want to refer to the latest version of widgetBase.html for the technique we used here to ensure SVG files do not break the slideshow’s overall height.
New apos.templates.prepend and apos.templates.append methods. Call apos.templates.prepend('head', function(req) { ... }) to register a function to be called just after the head tag is opened each time a page is rendered. The output of your function is inserted into the markup. The standard named locations are head, body, contextMenu and main. This is convenient when writing modules that add new features to Apostrophe. For project level work also see the named Nunjucks blocks already provided in outerLayoutBase.html.
apos.singleton now accepts an areaOptions option, which can receive any option that can be passed to apos.area. Thanks to Manoj Krishnan.
Apostrophe’s “projector” jQuery plugin now respects the outerHeight of the tallest slideshow item, not just the inner height.
apos.area now accepts an addLabel option for each widget type in the area. Thanks to Fredrik Ekelund.
UI improvements to versioning. Thanks to Lars Houmark.
Button to revert to the current version has been replaced with a label indicating it is current, since reverting to the current version has no effect.
“Page settings” can now be accessed for any page in the trash via “reorganize.” When working with apostrophe-workflow, this is often required to commit the fact that a page is in the trash.
The uploadfs module now has a prefix option. If present, the prefix is prepended to all uploadfs paths before they reach the storage layer, and is also prepended to URLs. In practice, this means that a single S3 bucket can be used to host multiple sites without all of the uploaded media jumbling together in /attachments. The apostrophe-multisite module now leverages this.

2.62.0 (2018-08-09)

Unit tests passing.

Regression tests passing.

Introduced a findWithProjection() method that is added to all MongoDB collection objects. All Apostrophe core modules are migrating towards using this method rather than find() when working directly with MongoDB collections. If you are using the standard MongoDB 2.x driver that is included with Apostrophe, this just calls regular find(). When using the forthcoming apostrophe-db-mongo-3-driver module to replace that with a newer driver that supports the full features of MongoDB 3.6, 4.0 and beyond, this method will provide backwards compatibility by accepting a projection as the second argument like find() did until the 3.x driver was released. Developers wishing to be compatible with both drivers will want to start using this method. Again, this only concerns you if you are querying MongoDB directly and passing a projection to find() as the second argument. And if you don't care about using the 3.x driver, you do not have to change anything.
Various UX improvements and bug fixes to the page versions dialog box. Thanks to Lars Houmark.
The widget wrapper is updated on the fly with new classes if they change due to edits. Thanks to Fredrik Ekelund.
When configuring a date field, you may pass a pikadayOptions property. This object is passed on to the pikaday library. Thanks to Lars Houmark.
The counts: true option for piecesFilters now works properly with joins.

2.61.0 (2018-08-01)

Unit tests passing.

Regression tests passing.

New "secrets" feature in apostrophe-users makes it easy to hash other "secrets" similar in spirit to passwords.
This feature is now used for password reset tokens, making them more secure.
Additional joins can now be added to the schema of a widget that extends apostrophe-pieces-widgets.
Brute force password attacks against an Apostrophe server are now more difficult. Thanks to Lars Houmark.
Tolerant sanitization of array items while they are still in the editor. This avoids confusion caused by required fields in the array editor.
Error messages now behave sensibly when multiple label elements appear in a field. Thanks to Lars Houmark.
Fix background color on notification on uploads when file extension is not accepted. Thanks to Lars Houmark.
If you can't move a widget out of an area, you can no longer move widgets into that area either (movable: false is fully enforced). Thanks to Fredrik Ekelund.
New browser-side events are emitted during the attachment upload process, and the built-in facility that delays the saving of a form until attachment uploads are complete has been fixed. Thanks to Lars Houmark.
Fixes to the active state display of array items. Thanks to Lars Houmark.
Contributor Guide expanded with lots of new information about practical ways to contribute to Apostrophe.
Contributor Covenant Code of Conduct added to the project. The Apostrophe community is a welcoming place, and now is a great time to lock that in for the future.

2.60.4 (2018-07-13)

Unit tests passing.

Regression tests passing.

Shallowly clone the required definition in defineRelatedType to prevent yet more crosstalk between instances of apos when apostrophe-multisite is used. No other changes.

2.60.3 (2018-07-13)

Unit tests passing.

Regression tests passing.

Improved support for nested areas and widgets. Apostrophe now pushes the correct doc id and dot path all the way to the page in various situations where this could previously have led to errors at save time.
The new apos.locks.withLock(lockName, fn) method can be used to execute a function while the process has the named lock. This ensures that other processes cannot run that function simultaneously. You may optionally pass a callback, otherwise a promise is returned. Similarly fn may take a callback, or no arguments at all, in which case it is expected to return a promise.
Cleanup: don't call server.close unless we've succeeded in listening for connections.

2.60.2 (2018-07-12)

Unit tests passing.

Regression tests passing.

Version 2.60.1 broke validation of schema fields which were required, but blank because they were hidden by showFields. This is of course permitted, required applies only if the field is active according to showFields or not addressed by any showFields possibilities at all. Comprehensive unit testing was added for this issue to prevent a recurrence.
Version 2.60.1 also introduced a more subtle issue: if constraints like required or min, or general improvements to validation such as NaN detection for integers and floats, were added to a widget schema later after content already existed then it became impossible to open a widget editor and correct the issues. Validation tolerance was added for this situation.
When a user edits an area "in context" on the page, the server now reports errors using a path that can be used to identify the widget responsible and open its editing dialog box. A more relevant notification is also displayed. This remains a secondary mechanism. Server-side validation is mostly about preventing intentional abuse. Browser-side validation is still the best way to provide feedback during data entry.

2.60.1 (2018-07-11)

Unit tests passing.

Regression tests passing.

Fields of type checkboxes now play nicely with the live/draft toggle of apostrophe-workflow.
Improved validation of integers and floats. Thanks to Lars Houmark.
The "Global" dialog box now follows the same pattern as that for other piece types, which means that the workflow dropdown menu is available if workflow is present.
Options may be passed to the express.static middleware that serves the public folder, via the static option of the apostrophe-express module. Thanks to Leonhard Melzer.
apostrophe now depends on bluebird properly and there are no lingering references to the wrong version fo lodash. Formerly we got away with this because some of our dependencies did depend on these, and npm flattens dependencies. Thanks to Leonhard Melzer.
The new eslint-config-punkave ruleset is in place, and includes a check for "unofficial dependencies" in require calls that could go away suddenly.
fieldClasses and fieldAttributes may be set on form fields themselves, similar to the existing classes and attributes properties that are applied to the fieldset. Thanks to Lars Houmark.
The "Pages" admin UI now includes a "New Page" button, in addition to the usual "reorganize" functionality. Thanks to Lars Houmark.
Fixed a crash when an apostrophe-pieces-widget is configured to always show all pieces via by: 'all'. Thanks to Aurélien Wolz.
General UI styling improvements and fixes.

2.60.0 (2018-07-06)

Unit tests passing.

Regression tests passing.

New feature: you can now display counts for each tag, joined item, etc. when using the piecesFilters option of apostrophe-pieces-pages. Just add counts: true to the configuration for that filter. The count is then available in a .count property for each value in the array. See creating filter UI with apostrophe-pieces-pages for more information.
New feature: command line tasks such as apostrophe-blog:generate may now be run programmatically, for example: apos.tasks.invoke('apostrophe-blog:generate', { total: 50 }). A promise is returned if a callback is not passed. Note that not all tasks are written to behave politely and invoke their callback normally, however most do. This feature is most useful when writing tasks that logically should incorporate other tasks.
Many UX and UI improvements that make the experience more pleasant in subtle and not-so-subtle ways. Thanks to Carsten, Marco Arnone and the prolific Lars Houmark for their contributions. This was an excellent week for Apostrophe PRs.
The full set of controls for joined items are again available in the chooser, as well as in the browse modal.
The automatic opening of the admin bar menu on page load can now be configured with the openOnLoad, openOnHomepageLoad, and closeDelay options.
autocomplete="off" for date fields prevents chrome autocomplete suggestions from wrecking calendar UI.
Always remove .apos-global-busy on unlock, even if the transition event never fires. Yes, that is sadly a thing. Prevents the UI from becoming unusable in rare situations (less rare inside functional tests).
Use one to reduce the overhead of .apos-global-busy's transition event handler. We could do more here to reduce overhead, i.e. unhooking it entirely.
Much-improved validation of min, max and required for strings, integers and floats on both the server and the browser side. Thanks to Lars Houmark.

2.59.1 (2018-07-02)

Unit tests passing.

Regression tests passing.

Widget schemas now support the def property for fields. This always worked for pieces and pages.
Accommodations for functional testing in nightwatch. The currently active Apostrophe modal, and all of its proxies such as its controls that are in a separate div for presentation reasons, now has the attribute data-apos-modal-current which is set to the class name of the modal. This powers the new apostrophe-nightwatch-tools module, which provides reusable commands and steps that can be used to create test projects similar to our apostrophe-enterprise-testbed. Testing with the enterprise testbed project is a standard part of our release process.
Previously if workflow was in use slugs could not be reused by new pages when the original page was in the trash. This has been addressed; the slug is now deduplicated in the same way that email addresses and usernames of users are when in the trash.
The infinite scroll feature of apostrophe-pieces-pages now works as documented with the styles provided. The code is also more efficient and scroll events are throttled for performance. Thanks to Lars Houmark.
Various UX fixes, thanks to Lars Houmark and various members of the Apostrophe team.

2.59.0 (2018-06-15)

Unit tests passing.

Regression tests passing.

Fixed nested widget editing for existing widgets whose modal dialog boxes have been accessed (#1428).
A clear warning message with instructions has been added for those who are seeing "unblessed" messages due to widget schemas and in-template apos.area calls that do not match (#1429). The easiest way to avoid this is to just mark the area contextual: true in your widget schema so it is edited only on the page. But if you really want to do both, the widget options must match.
The mechanism that automatically makes slugs, paths and other keys unique now gives up eventually and reports the original duplicate key error. This makes it easier to debug your code if you are violating your own custom indexes that feature unique keys. It is possible to make the deduplicator aware of your own own properties that need to be made more unique on inserts if you wish, by implementing a docFixUniqueError method. Please note: this change is not a regression. Code that formerly never completed its task in this situation will simply report an error promptly rather than retrying inserts forever while degrading your database performance.
A new profiling API has been added: the apos.utils.profile method. This method can be called to report how long code takes to run for later analysis. It does nothing in the default implementation; modules like our forthcoming profiler override it to give feedback on the speed of your code.

2.58.0 (2018-06-13)

Unit tests passing.

Regression tests passing.

Polymorphic joins have arrived! You may now create joins like this:

{
  name: '_items',
  type: 'joinByArray',
  withType: [ 'apostrophe-blog', 'product', 'apostrophe-page' ]
}

When you join with more than one type, Apostrophe presents a chooser that allows you to pick between tabs for each type. Note that apostrophe-page can be included, so you can pick a mix of pages and pieces for the same join.

This feature is useful for creating navigation that may point to a variety of document types, without the need for an array of items with several different joins and a select element to choose between them.

Polymorphic joins work for both joinByOne and joinByArray. Currently they are not available for joinByOneReverse, joinByArrayReverse, or pieces filters. Their primary use case is creating navigation widgets.

apos.images.srcset helper function added. You can use this function to generate a srcset attribute for responsive display of an image. Just pass an attachment to the helper:

<img srcset="{{ apos.images.srcset(apos.images.first(data.piece.thumbnail)) }}" />

A src attribute for backwards compatibility is always advisable too.

Thanks to Fredrik Ekelund for this contribution.

Fast forms for big schemas are back! The issue with tags has been resolved.
A single MongoDB connection may be reused by several apos objects for separate sites, a feature which is exploited by the apostrophe-multisite module. Note that this only reuses the connection, it does not share a single MongoDB database. It does allow you to keep potentially hundreds of sites on a single MongoDB server or replica set, as the overhead of multiple logical "databases" is small in MongoDB's modern WiredTiger storage engine. To reuse a connection, pass it to the apostrophe-db module as the db option.
Fixed a MongoDB 3.6 incompatibility in the "Apply to Subpages" feature for permissions. Also made this feature available again when removing someone's permissions. We plan further UX work here to make this feature easier to understand and use.
UX fix to the "manage tags" dialog box: don't attempt to add an empty tag. Thanks to Anthony Tarlao.
Warn developers if they use bad area names.
For those deploying asset bundles to S3: the command line task that builds an asset bundle no longer requires access to your production database, although it still needs to start up normally with access to a database in the pre-production environment where you are building the bundle.
Refactoring of the trash field deduplication features, in preparation to extend them to pages as well in an upcoming release.

2.57.2 (2018-06-07)

Unit tests passing.

Relevant regression tests passing.

New extraHtml block in outerLayoutBase.html allows your outerLayout.html to add attributes to the outer html element without the need to completely override the layout. It is a best practice to avoid completely overriding the layout because this maximizes your compatibility with future updates to our admin markup, etc.

2.57.1 (2018-06-05)

Unit tests passing.

Hotfix for bug in 2.57.0 that broke saving tags. We have reverted the "fast forms" change until the cause is understood.

2.57.0 (2018-05-31)

Unit tests passing.

Functional tests passing.

Displaying and saving schema-driven forms is much, much faster. This becomes very noticeable with 100 or more fields. With about 250 fields, this formerly took about 4.5 seconds to load or to save such a form on a fast Mac. It now takes about 250 milliseconds.
Users may re-order the items they have selected via drag and drop when using "Browse" to select pieces, images, etc.
Prior to this release, asset generation ids were surprisingly short and made up only of digits due to an accidental holdover from an old version. Conflicts were rare, but possible. Asset generation ids are now proper cuids, no conflicts should occur.
IDs may be added to notifications as a simple way to give other code access to them.
The apos.global.addGlobalToData method may now be called with just req (returns a promise), with req, callback (invokes the callback), or as middleware (which Apostrophe does by default). This method is handy in command line tasks and other places where middleware does not run and req.data.global is not populated by default.

2.56.0 (2018-05-17)

Unit tests passing.

Functional tests passing.

Security: numerous issues formerly flagged by the new npm audit command have been addressed. We are now using a maintained branch of lodash 3.x to keep bc while addressing security (many thanks to the Sails team). We are also using LESS 3.x, which has caused no issues in our testing and corrects security concerns with LESS 2.x. Numerous npm audit security reports regarding imagemin modules were addressed by removing imagemin from uploadfs itself, however you may opt into it via the new postprocessors option of uploadfs. As of this writing, one npm audit complaint remains: the azure-storage module needs to update a dependency to address a possible vulnerability. You may mitigate this issue by not using the azure backend of uploadfs with Apostrophe until it is resolved upstream.
Many UI enhancements when choosing, browsing and managing items which reduce user confusion. For instance: moving items up and down in a selection no longer refreshes the entire list and forces the user to scroll down again. Trashed pages are easier to distinguish in "reorganize." "More" dropdown for pieces is again fully visible when clicked. Placeholder helpers make the search field for joins easier to understand. Chevrons added to various select elements which were difficult to identify as dropdowns before.
Deeply nested areas now save properly. Formerly in certain situations the same widget might be duplicated.
apos.tasks.getReq now supplies an empty req.data object for easier use with code expecting an Express request, Apostrophe-style.
Bedeviled by case-sensitive sorting? The sortify: true property for string schema fields is now documented and automatically creates a database migration to ensure it is available for your existing data as well. When used, this flag ensures that any sort('fieldname') call for that field in Apostrophe is case-insensitive, ignores punctuation and otherwise behaves as end users expect.

2.55.2 (2018-05-15)

Unit tests passing.

Relevant functional tests passing.

Reverted change to date formatting. moment will produce warnings again, but dates will not be a day old in some time zones, which is more important. We are working on a better fix for this problem.

2.55.1 (2018-05-15)

Unit tests passing.

Relevant functional tests passing.

apos.migrations.eachArea no longer crashes the stack when iterating over a large number of documents without areas.

2.55.0 (2018-05-11)

Unit tests passing.

Regression tests passing.

Security fix: uploaded images "in the trash" were still accessible at the same URL in most sizes. This has been corrected. As documented, the only size that now remains accessible is the one-sixth size, and this choice can be changed or eliminated entirely. This bug did not affect other file attachments, such as PDFs.

As always, be sure to run the apostrophe-migrations:migrate task. This will make sure the permissions of your files are correct. Harmless warnings may appear for those that were already correct.

The apostrophe-attachments:migrate-to-disabled-file-key and apostrophe-attachments:migrate-from-disabled-file-key have been added for the convenience of those using the disabledFileKey option to uploadfs to rename disabled files in a cryptographically sound way rather than changing their permissions. These are relevant only with the local storage option of uploadfs, since since the option is neither available nor necessary for S3, and is mandatory for Azure from the beginning.
Although technically part of UploadFS 1.9.0, we'd like to note that the azure storage backend is now available and can be part of your uploadfs configuration for the apostrophe-attachments module.
Server-side modules can now extend the buttons available in the "manage" modal of pieces without overriding templates, similar to the way they are extensible in the "edit" modal.
UX fixes.
Cropping an image through Apostrophe now works when attachments are stored in S3, Azure, etc.
Date parsing does not generate momentjs warnings.
Overrideable block in the outerLayout for the context menu.
The apostrophe-soft-redirects module now accepts a statusCode option, which you may change to 301 to use hard redirects. Thanks to Leo Melzer.

2.54.3 (2018-05-02)

Unit tests passing.

Regression tests passing.

Contextual editing of pieces found in a widget.html template saves properly, as does contextual editing of a nested area added to the page for the first time.
Previously executed migrations are remembered in a collection that persists, not just in a cache, avoiding extra work which could be extensive in a large database. Migrations are still required to be idempotent (they should detect whether they have any work to do, and do no harm if they are not needed again for a particular document).
apos.migrations.eachWidget now delivers an accurate dotPath, which is crucial for the use of apos.docs.db.update with $set. No standard migrations in Apostrophe were using the feature until now.

2.54.2 (2018-04-24)

Unit tests passing.

Regression tests passing.

A bug in the recently introduced apostrophe-soft-redirects module caused crashes in cases where the context page or piece had no _url property... which is an unusual situation (how did you get there exactly? Overrides are clearly involved), but it can happen in customized projects. Fixed.

2.54.1 (2018-04-24)

Unit tests passing.

Regression tests passing.

A bug in Chrome 66 causes problems when selecting images in Apostrophe's media library. This bug did not appear before Chrome 66 and does not appear in other browsers. We resolved it by migrating to the use of the CSS grid feature in compatible browsers.

2.54.0 (2018-04-18)

Unit tests passing.

Regression tests passing.

Several performance improvements. In situations where Apostrophe formerly made expensive "matching nothing" queries, Apostrophe now either skips the entire query or uses an efficient query for a nonexistent _id, depending on whether the method in question has the right to cancel the entire operation.
Resources released more completely by apos.destroy, which can now satisfy the expectations of mocha 5.x (no timeouts left active, etc). This was done by adding a destroy method to uploadfs.
range schema fields behave better when there is no existing value.
Save operation of a modal now triggers the global busy state to prevent race conditions and other unwanted behavior.
Global busy state can now be pushed and popped, and modals utilize this, so that a modal can be used to gather information during the saveContent method of another modal.

2.53.0 (2018-04-11)

Unit tests passing.

Regression tests passing.

Do not send X-XSRF-TOKEN headers in an OPTIONS request. This change was mistakenly left out of the 2.52.0 release.
The named anchor main can now be overridden via the mainAnchor nunjucks block.
The npmRootDir option can be used to cause Apostrophe's module loading mechanism to seek npm modules in a location other than that specified by rootDir (or the project root). The new localesDir option of apostrophe-i18n does the same for localization. This makes it possible to use rootDir to specify an alternate location for everything else, i.e. the parent of public, data, lib/modules, etc. A necessary accommodation for the evolving apostrophe-multisite module.
Raw HTML widgets now offer help text out of the box.
The express.static middleware now runs before the apostrophe-global middleware and other "standard" Apostrophe middleware.
Your own module-level expressMiddleware object can specify { when: 'beforeRequired', middleware: function(req, res, next) { ... }) to run before the required middleware as well. Note that this means no sessions, no users and no body parser. Most of the time you'll want those things.
CSS adjustment to tabs in modals so they don't scroll in Firefox.
Dropzones for empty areas are easier to drop onto.

2.52.0 (2018-03-30)

Unit tests passing.

Regression tests passing.

No more 404's when slugs change for pages and pieces. Apostrophe now automatically implements "soft redirects" to the new URL of a page or piece. This is a major SEO improvement, with good support for any page or piece with a ._url property. Note that this feature "learns" URLs over time as the pages and pieces are actually accessed, so if you decide to test it, remember that you must access the old URL at least once before you change it for the test. This feature can be disabled, if you really want to, by setting the enable option of the apostrophe-soft-redirects module to false.
Indexed queries on the parkedId and advisoryLock._id properties. The lack of indexes for these properties could lead to full collection scans, so this is a significant performance boost on large databases.
Apostrophe's anti-CSRF forgery X-XSRF-TOKEN header is no longer sent as part of an OPTIONS request, or as part of a cross-domain request. In the first case, cookies cannot be set by the server anyway, and in the second, we are communicating with a server that cannot see our session to verify it. In both cases, sending the headers was causing configuration headaches for developers. Thanks to Priyansh Gupta.
A UI bug fix: the recently added "clone" button for widgets is no longer displayed for singletons, or for areas whose limit has been reached. Also, the cloneable: false option can be used to disable this feature for a particular area.
UI bug fix: no more conflicts between the "Add Content" menu and the up/down/remove/etc. buttons for widgets.
Clearer warnings and error messages.

2.51.1 (2018-03-27)

Unit tests passing.

Regression tests passing.

Do not crash when updating a doc if widgets exist but _originalWidget does not. This can happen in workflow scenarios where Apostrophe's find is bypassed.
Accommodations for the forthcoming apostrophe-optimizer module.

2.51.0 (2018-03-21)

Unit tests passing.

Regression tests passing.

Widget fields may now have a permission property. If present, the user must have the named permission (such as admin), or they will not see that particular field in the editing dialog box. This is useful when a widget should be authorable by most users but has a sensitive field that should be restricted to a smaller group of users. Note that this feature already existed for schema fields of pieces and pages.
Apostrophe again allows a named pipe to be specified via the PORT environment variable, for compatibility with Windows. Thanks to Jørgen M. Skogås for this fix.
Apostrophe's default settings for the bodyParser option are now generous enough, in the case of JSON request bodies, to cover all reasonable editing scenarios in Apostrophe. This change also benefits the apostrophe-headless module.
When Apostrophe must generate a path for a new page, it will look at the provided slug before it looks at the provided title. This is useful when titles in an import are of poor quality but slugs are unique. Prevents unnecessary numbered suffixes after both slugs and paths.
The dropdown menu to add a widget no longer has a conflict with the hover menu offering widget controls such as "up," "down," etc. The hover menu does not appear while the dropdown menu is open.

2.50.0 (2018-03-14)

Unit tests passing.

Regression tests passing.

Clone button for widgets in areas, to save time when editing.
New features for displaying the titles of array items when editing fields of type array. titleField may now use dot notation. In addition, if that isn't enough, you may use listItemTemplate to point to an alternative to the standard arrayListItem.html template, which you may use as a reference. In addition, both titleField dot notation and the custom listItemTemplate have full access to joins. Be sure to use cross-module include syntax if you don't want to put the template in lib/modules/apostrophe-schemas/views. For instance, you may write listItemTemplate: 'my-module-name:listItemTemplate.html'.
Bug fix: modals are the right height when jQuery 3 is in use.
CSS class added to the h4 that displays the title in an apostrophe-images widget, for your CSS styling convenience. Thanks to Gareth Cooper.

2.49.0 (2018-03-09)

Unit tests passing.

Regression tests passing.

New password reset feature. You will need to configure apostrophe-email and opt into this feature. See the new Apostrophe password reset HOWTO.
Significant performance boost to the "reorganize" modal in situations where numerous pages are in the trash when using the apostrophe-workflow module.
If widget ids are not provided when inserting new documents they are automatically generated. This makes apostrophe-headless easier to use.

2.48.0 (2018-03-01)

Unit tests passing.

Regression tests passing.

New color and range schema field types. color provides a color picker field allowing values compatible with CSS, etc. range provides an <input type="range"> element and respects min and max options.
New apos.utils.log, apos.utils.info, apos.utils.debug, apos.utils.warn and apos.utils.error methods. These are now used consistently throughout Apostrophe core, both in the server and in the browser. On the server, these methods wrap the corresponding methods of a logger object and you can inject your own via the logger option of the apostrophe-utils module. By default a logger object that wraps the console object is created. For convenience, if your logger has no log method, apos.utils.log will call logger.info. This allows many popular loggers like winston to be used without modification "out of the box."
modulesSubdir option to specify subdir where local modules come from, overriding lib/modules. Useful when more than one apos object exists in a project.
Major speedup to parked pages. Also eliminates spurious warnings about inefficient joins at startup.
Refactored autocollapse behavior of admin bar into its own method for easier overrides.
CSS fixes for improved usability.

2.47.0 (2018-02-14)

Unit tests passing.

Regression tests passing.

Developers now have the option to use jQuery 3. To enable jQuery 3, set the jQuery option of the apostrophe-assets module to the number 3. We have packaged specific versions of jQuery 3 and jQuery UI which are known to be compatible with and tested with Apostrophe's UI, and we plan to use these in our own projects going forward. We will be making this change in the apostrophe boilerplate project. Of course Apostrophe's UI remains compatible with the older version of jQuery that loads by default. There is no bc break.
When you join with pages, by using the virtual doc type apostrophe-page, the user is now invited to choose a page via a version of the reorganize dialog box, which has been made more user-friendly for this purpose. Autocomplete is still supported too.
The reorganize dialog box is more pleasant to use. This dialog will continue to evolve to offer more of the functionality found in the "manage" dialog boxes for piece types.
The page parking mechanism has been overhauled and improved. From now on, it is our recommendation that you set a unique parkedId for each parked page you configure for apostrophe-pages. This ensures that even if you change the slug in the configuration of the parked page, Apostrophe will still be able to understand that the page already exists and a new one should not be inserted. This is especially critical if using apostrophe-workflow, since you might decide to add or change locale prefixes at some point.
The database connection keepalive mechanism now uses a query against an empty collection, rather than a server status call that the database user might not have permission to make.
The apos.utils.cssName helper now preserves double dashes, as they are a common feature in modern CSS frameworks.
There is now an apostrophe-areas:widgetBase.html file which can be extended block by block in a project-level lib/modules/apostrophe-areas/views/widget.html file. New overrideable methods have also been added to simplify adding custom classes programmatically to the wrapper and the widget itself without overriding any templates.
It is now possible to configure select elements (we do not recommend more than one) to be displayed inline with the other widget controls, i.e. up, down, delete, etc. The back end of this is left to the developer, however you can check out the still-evolving apostrophe-personas module for an example. This feature is primarily meant for modules like apostrophe-personas that impact all widgets in a general way.

2.46.1 (2018-01-30)

Unit tests passing.

Regression tests passing.

Attachment fields now save properly when directly part of the schema of a widget. A bug was introduced in version 2.42.0 when the length property was added to attachments. A fix made long ago to apos.utils.clonePermanent on the server side was also needed on the browser side.

2.46.0 (2018-01-25)

Unit tests passing.

Regression tests passing.

The "Copy" button of pieces now copies areas that do not explicitly appear in the schema, and works correctly when an apostrophe-pieces module is set contextual: true. Overrideable methods are provided for those who need to copy more than schema fields and top-level areas. We do not copy every property by default because this could have unforeseen consequences; we copy only what is in the schema, plus top-level areas because these have always been supported without an explicit schema in templates.
It is now possible to secure widget properties so that they are not visible to end users if you do not choose to output them in the markup. To do that, set the playerData option of your widget module to false, or to an array of properties that should be visible in the data JSON attribute so that they are passed to the play() method. Normally widget properties are public information, intended for display, but this technique is useful if you have a username and password for use in fetching an external feed in a server-side load method, for instance. Note that to allow widget editing to function, everything is still passed in data if the user has editing privileges for the widget. So if you seek to verify this feature, be sure to check as a logged-out user, or a user without editing permissions for that content.
It is now easy to override the fieldset markup for Apostrophe schemas. Just copy lib/modules/apostrophe-schemas/views/fieldset.html to your project-level version of that path and edit it. However, please note that you must continue to have an outer wrapper element with the given attributes.
Apostrophe's codebase now passes eslint. In the process many cases of callback errors being ignored were fixed, as well as global variable leaks.
Apostrophe's apos.locks.lock and apos.locks.unlock methods now support promises.

2.45.0 (2018-01-11)

Unit tests passing.

Regression tests passing.

The apostrophe-caches module has better, clearer documentation and it now supports promises.
All modules can now conveniently send email using Nodemailer. The new email method of all modules renders a template in that module's views folder, exactly as you would hope it would, and also automatically generates a plaintext version for the occasional user who does not view HTML email. The automatically generated versions include links properly.
Extending apostrophe-images-widgets and other pieces widgets is easier. If your widget name doesn't correspond to the kind of piece you are displaying, a helpful error appears explaining that you need to set piecesModuleName. Adding fields to these widgets now behaves reasonably. Also, if you add fields to apostrophe-images or apostrophe-files at project level, this now behaves as expected too.
A locking mechanism has been added during the movement of pages in the page tree. This prevents rare race conditions that could previously have resulted in duplicate page ranks, although the design of the page tree is such that more serious consequences were always avoided.
Text justification options for ckeditor are now standard in our build of ckeditor. Of course you still need to configure sanitize-html properly when using them.
Any widgets module may now specify a wrapperTemplate option. That template is rendered instead of the standard apostrophe-areas:widget.html template, and can use extends and override blocks found in that template. This is useful if you need to set attributes of the outer wrapper element of the widget.
The migration added in 2.43.0 to address file permissions for existing attachments in the trash has been greatly accelerated, helpful on large sites.
Better error messages for min and max options of some schema field types; provisions for expanded error messages in general.
For those using the testModule option to test their own npm modules in the context of Apostrophe, a default shortname is automatically provided.
Fixed missing space in admin bar markup, thanks to arlecchino.

2.44.0 (2017-12-15)

Unit tests passing.

Regression tests passing.

Apostrophe's AJAX filter features for apostrophe-pieces-pages now support "Load More" buttons and infinite scroll.

To add a "Load More" button:

Wrap a new element inside your data-apos-ajax-context element around the content that makes up the current "page" of results. This should not wrap around filter links or the "Load More" button itself.
Give that new element the data-apos-ajax-append attribute.
Add append=1 to the query string of your Load More button. Example:

{% if data.currentPage < data.totalPages %}
  <a href="{{ data.url }} | build({ page: data.currentPage + 1, append: 1 })">Load More...</a>
{% endif %}

To progressively enhance this for infinite scroll, add a data-apos-ajax-infinite-scroll attribute to the button.

Note that we do this via progressive enhancement of a "Load More" button so that Google can still reach and index all of the pages (SEO).

Attachment schema fields now respect the new fileGroup and fileGroups properties. If fileGroup is set to images, then only image types (GIF, JPEG, PNG) are accepted; if it is set to office only typical business file types are accepted. Note that we have always rejected files that didn't appear on the list for either type. You can also specify fileGroups as an array.
fileGroup: 'image' is now configured by default for apostrophe-images, as was always intended but incorrectly implemented in the past.
Attachment schema fields now respect the new extension and extensions properties. The former is handy if you only want to allow one extension, the latter if you want to allow more than one. The extensions must be those specified for fileGroups in the default configuration of apostrophe-attachments or your override of it (all lower case; JPEG is jpg; no period).
The addDocReferences migration has been parallelized, as this one-time migration can be time-consuming on a large site.
Broken less calculation fixed, thanks to Antoine COMBES.

2.43.0 (2017-12-12)

Unit tests passing.

Regression tests passing.

When a "file" or "image" is moved to the trash, the attachment in question now becomes inaccessible. This is particularly important to stop access to obsolete PDFs, which Google loves to access. If the file or image is removed from the trash, the attachment becomes available again. In the case of images, the 1/6th size remains available by default to provide preview when viewing the trash. If the same attachment is referenced by more than one doc, which can happen due to "Copy" operations or apostrophe-workflow, it remains available until all such docs are in the trash.
Parked properties are no longer editable in page settings. Since every site restart always wiped them out anyway, this is a bug fix, not a truly new behavior. With this change, you can finally set type: 'home' when parking the home page, and remove home from your page types dropdown.
The apostrophe-jobs module now offers a runNonBatch method, which is useful for long-running operations that don't involve iterating over many instances of the same type of object.
Improvements to background image positioning for images widgets.
A block has been added to override the lang attribute easily. Thanks to Ayho.
The imgAlt block can now be used to conveniently override the alt attribute of images when overriding widget.html for apostrophe-images-widgets. Thanks to Raphaël DiRago.
The required option now works properly for fields of type array (there must be at least one item in the array).
Improved error messages for unblessed widget schemas. These are usually related to a widget that is no longer in the page template but appears in the database.
A UI bug that caused tabs to become invisible when returning from nested dialog boxes has been fixed.
Filters for "select" fields now default to "no opinion," rather than the default choice. This is the normal behavior for other field types.
Even more promise support! apos.attachments.insert, pieces.trash and pieces.rescue all return promises if no callback is given.
A YouTube embed unit test was removed to ensure consistent results in Travis CI, which is once again in routine use.

2.42.1 (2017-11-24)

Unit tests passing.

Use of a capitalized filename that should have been lowercase in a require briefly broke Apostrophe's initialization on Linux. We are correcting this by reinstating CI in a Linux environment.

2.42.0 (2017-11-22)

Unit tests passing.

Regression tests passing.

Promises have landed in Apostrophe. Calling toArray, toObject, toDistinct or toMongo on an Apostrophe cursor without a callback will return a promise. That promise will resolve to the expected result.

In addition, docs.insert, docs.update, pieces.insert, pieces.update, and pages.insert will all return a promise if invoked without a callback.

These are the most frequently invoked functions in Apostrophe that formerly required callbacks.

As always with promises, be sure to catch errors with .catch() at some level.

Note that the await keyword can now be used with these methods, as long as you're running Node.js 8.x or newer or using Babel to provide that language feature.

Apostrophe's custom Split CKEditor toolbar control now works correctly in 2.x. You can give your users the Split control to allow them to break up a large rich text widget in order to insert other types of widget "in the middle." Note that the control name is now capitalized to match the way other CKEditor toolbar buttons are named.
You may now specify _url: 1 or _nameOfJoin: 1 in a projection when using Apostrophe's find() methods. Native MongoDB projections naturally can't see these "computed properties" because they don't live in the database — they are computed "on the fly" after documents are fetched. However, Apostrophe now automatically adds the right underlying fields to the projection.

Only _url and the names of joinByOne or joinByArray fields are supported. It does not make sense to use a projection on people to locate IDs that are actually attached to products via joinByOneReverse or joinByArrayReverse.

This feature does not conflict with legitimate uses of MongoDB projections because Apostrophe discards all properties beginning with _ when writing to the database, except for _id.

The length property of an Apostrophe attachment object is now correctly populated with the original file size. Thanks to David Keita. Note that images are also made available in many scaled sizes. Also the original may be replaced with a correctly rotated version, in which case length will not match. So the most useful scenario for this property is likely to be in working with office formats, especially PDF which can sometimes be very large.
Fixed bug in the isEmpty methods for areas and singletons. Thanks to David Keita.

2.41.0 (2017-11-17)

Unit tests passing.

Regression tests passing.

The new apostrophe-jobs module, part of the core of Apostrophe, provides a progress meter mechanism and the ability to stop long-running user-initiated operations, such as batch operations on pieces. See the jobs module documentation. You can also refer to the pieces module for examples if you wish to use this for your own long-running user-initiated operations.
Batch operations now have more robust support for "select everything." A number of bugs related to multiple selection of pieces have been fixed in a refactoring that made this code much more maintainable and predictable.
The option of pushing an asset of type template, which never worked in 2.x and was never used by Apostrophe, has been removed for clarity. Our preference is for rendering assets on the server side dynamically when needed, rather than pushing many templates into the DOM on every page load.
An .editorconfig file has been added. Thanks to Fredrik Ekelund.
Parking a page only pushes permanent properties. _defaults and _children should never have been in the database; they are of course still interpreted to decide what should happen, but the properties themselves did not belong in the database. (You may need to write a migration if they are already there and this is causing issues for you.)
Scrolling UI behavior of pieces improved; various other UI touch-ups. Thanks to Fredrik Ekelund.
newBrowserCalls helper for push module can be used when you want JavaScript calls queued up with req.browserCall to be executed in an AJAX update of just part of a page.
Fixed bugs affecting access to the published/unpublished batch operations and similar.

2.40.0 (2017-11-10)

Unit tests passing.

Regression tests passing.

Support for "select everything" when managing pieces. Once you check the box to select everything on the current page, you are given a secondary option to select everything that matches your current criteria. This works both when choosing pieces for widgets and when working with batch operations like "trash" or "rescue."
Fixed various bugs affecting combinations of "select all on page", the chooser and working with images.
Improvements to batch operations on pieces. The requiredField property is checked correctly, and the new onlyIf property allows for passing a function that accepts the doc type name and decides whether the button should appear. Multiword action names are properly camelcased. New "success" and "dataSource" options to batchSimple allow for carrying out additional operations afterward as well as gathering input independently at the start. And batch operations are composed late so that other modules can add them.
The self.api and self.html methods of apostrophe-context and apostrophe-modal now support a syntax for making cross-module API calls, just like templates.
Addressed moog versioning issue with latest npm that caused errors about "synth.instanceOf" not being found depending on the state of your npm cache.

2.39.2 (2017-11-02)

Unit tests passing.

Startup-related regression tests passing.

The APOS_MONGODB_LOG_LEVEL environment variable can now be set to debug, info or anything else supported by the MongoDB driver's Logger.setLevel method. This is helpful for debugging database issues at the lowest level.

2.39.1 (2017-11-01)

Unit tests passing.

Regression tests passing.

Factored out a getBaseUrl method for apostrophe-pages, allowing overrides of this that pay attention to req.
Report pageBeforeSend errors and failures to load the global doc properly, don't silently tolerate them.
Documentation corrections. Thanks to Frederik Ekelund.

2.39.0 (2017-10-24)

Unit tests passing.

Regression tests passing.

Easier access to options. Introduced the getOption method to all modules. Calling self.getOption(req, 'sizes.large') from your module's server-side JavaScript code, or just module.getOption('sizes.large') from Nunjucks, will return the value of self.options.sizes.large for that module. You may also pass an array of keys, i.e. module.getOption([ 'sizes', 'large' ]). This method is tolerant, it returns undefined if any part of the path does not exist. See also the new apostrophe-override-options which extends this feature to support customizing the returned value for any option based on the current page type, page settings, piece settings and locale. * Helpful warning when maximum area/widget loader recursion level is reached. Always use projections when adding joins to your schema to avoid a performance hit due to runaway recursion.
New disabledTypes option to apostrophe-pages, primarily for use with apostrophe-override-options.
Fixed UI bug relating to area menus at the bottom of the page.
Fixed bug that caused a crash when invalid usernames attempted to log in. Thanks to Arthur.

2.38.0 (2017-10-16)

Unit tests passing.

Regression tests passing.

Various schema field validators for required fields no longer crash on the browser side if a property is nonexistent, as opposed to being the expected empty string.
Buttons for editing pieces widgets now use less confusing language.
Accommodations for the apostrophe-headless module (arriving later today), including factoring out certain login-related and piece-related functionality to separate methods in order to make it easier to introduce RESTful APIs for the same features.
Unit tests no longer drop the entire test database between suites; instead they drop the collections. Also the unit test timeout can be set via an environment variable. This accommodates testing against various cloud databases with security that precludes dropping entire databases.
Lots of new content in the README to get folks who haven't been to the documentation site yet a little more excited.

2.37.2 (2017-10-04)

Unit tests passing.

Conflict resolution and template extension-related regression tests passing.

The conflict resolution feature, which helps users avoid conflicts in which neither is successfully able to save content reliably by explaining that two users are editing the same doc and offering the option of taking control, can now be disabled by setting the conflictResolution option of the apostrophe-docs module explicitly to false. We do not recommend the use of this option in normal practice, however it has valid applications in automated testing.
Recently a bug was introduced in which extensions other than .html or .njk did not work in include statements, etc. in Nunjucks templates unless the file in question existed in the project-level version of the module including it. The full cascade of template folder paths is now supported for these explicit extensions, including searching viewsFolderFallback.

2.37.1 (2017-09-27)

Unit tests passing.

Piece- and schema-related regression tests passing.

Filters are now available for schema fields of type integer. You can configure these for the manage view, or for pieces-pages, exactly as you would for other field types. Previously this feature existed but did not function properly, so this is a patchlevel release rather than a minor version bump.
Previously, when viewing pieces in the trash, the batch operation button initially read "Trash Items" rather than "Rescue Items." It did not match the selected operation in the select element, and did not perform the needed operation of rescuing items unless you switched operations and switched back again. This has been fixed.

2.37.0 (2017-09-25)

Unit tests passing.

Regression tests passing.

New feature: you may now use the .njk file extension in addition to .html for your Nunjucks templates. In order to maximize the usefulness of this feature in the context of existing Apostrophe code, .njk is still checked for even if .html was specified when calling the render method. .njk is a convention adopted by the Nunjucks community and is supported by some syntax highlighters.
Bug fix: drag-and-drop reordering and movement of widgets is once again functional. (The arrows worked all along.)
Bug fix: drag-and-drop targets for widgets residing in areas nested in other widgets now appear and function properly.

2.36.3 (2017-09-20)

Unit tests passing.

Regression tests passing.

If an oembed provider responds with an HTTP error and a response that is not parseable as XML or JSON, Apostrophe no longer crashes (this fix is actually in the oembetter npm module). This fixes crashes on non-embeddable YouTube videos.
If the oembed provider issues a 401 or 404 error, a relevant error message is given. Otherwise the generic error icon is still given.

2.36.2 (2017-09-19)

Unit tests passing.

Regression tests passing.

Dragging and dropping will now automatically scroll the "reorganize" dialog box.
Attempts to drag a page above or below the "Home" page in "reorganize" no longer cause a restart. Also, the interface rejects them gracefully.
Attempts to drag a page below the trashcan are rejected gracefully.
When trashInSchema is active, the "traditional" trash can sorts below "in-context" trash, and the traditional trash can receives the special label "Legacy Trash" to reduce confusion.
When on page two (or higher) in the "manage" view of pieces, performing a text search now correctly resets to page one.
Throw an error at startup if a forbidden schema field name is used in addFields configuration. For instance, type is forbidden for widget schemas, while docPermissions is forbidden for doc type schemas, and _id is forbidden for both. Note that field names like title that are already in the schema are not forbidden because re-adding a schema field replaces it, which is often done to change the label, etc. So we'll be adding more documentation about these to help developers avoid surprises if their intention was an entirely new field.

2.36.1 (2017-09-13)

Unit tests passing.

Regression tests passing.

Spurious conflict resolution warnings for pieces fixed.
Notifications are spaced properly, and in the upper right corner as intended, on all screens.
Reorganize feature: upgraded to jqtree 1.4.2. Regression testing found no bc breaks.
A debugging convenience: the log(true) cursor filter logs MongoDB criteria objects resulting from the cursor in question to the console.

2.36.0 (2017-09-12)

Unit tests passing.

Regression tests passing.

You may now set the skipInitialModal option for any widget module to true in order to avoid displaying the editing dialog box when the widget is first added. This makes sense if the widget has a useful default behavior, or consists of a contextually editable rich text sub-widget with a "style" select element you might or might not need to set every time.
Fields in Apostrophe's schema-driven forms now receive globally unique id attributes, and the for attributes of label elements now reference them properly.

2.35.1 (2017-09-08)

Unit tests passing.

Regression tests passing.

Intermittent "not blessed" errors when editing joins in widget schemas have been corrected by blessing all widget schemas at page serve time, just as we already bless all doc type schemas at page serve time. Blessing them when the individual routes fire is problematic because of probable race conditions with sessions.

2.35.0 (2017-09-06)

Unit tests passing.

Regression tests passing.

apos.areas.isEmpty(data.page, 'body') will now tell you if that area is considered empty (it contains no widgets, or the widgets consider themselves empty).
The new controls option may be passed to any widget, via apos.singleton or via the configuration for that specific widget type in an apos.area call. In this example, the widget cannot be removed, cannot be moved, and has its controls positioned at the upper right instead of the upper left:

{{
  apos.singleton(data.page, 'footer', 'apostrophe-rich-text', {
    controls: {
      removable: false,
      movable: false,
      position: 'top-right'
      }
    }
  })
}}

The position suboption may be set to top-left, top-right, bottom-left or bottom-right.

The removable and movable suboptions are primarily intended for singletons.

By popular demand, the insert and update methods of pieces now pass the piece to their callback as the second argument.
Better CSS reset for Apostrophe's admin UI.
callOne added for convenience when you want to invoke a method normally invoked by callAll in the same way, but for only one module. Thanks to Arthur.
If an attachment does not exist, apos.attachments.url no longer results in a template error page. Instead a fallback icon is displayed and an error message is logged. Developers should still always check whether attachments and joined objects still exist in their templates. Thanks to Raphaël DiRago.
Notifications within modals move to lower right corner of modal for readability.
Cleaned up font paths.
Accommodations for the latest release of the separately published apostrophe-workflow module.

2.34.3 (2017-08-31)

Unit tests passing.

Regression tests passing.

A bug was fixed that prevented nested area editing. The bug appeared in version 2.34.0.

Note that editing an area on the page has never been possible when it is part of the schema of an array field. That is not a new issue. It is being tracked and discussed. Today's fix was for a regression that impacted all nested areas.

2.34.2 (2017-08-29)

All tests passing.

Fixed a bug that generated an error message regarding conflict resolution when attempting to edit an area inside a piece editor dialog box.

2.34.1 (2017-08-28)

All tests passing.

Fixed an issue impacting unit test harness only. It didn't come up initially because it had to do with automatically creating test/node_modules, which existed our dev environment.

No code changes outside of tests.

2.34.0 (2017-08-28)

All tests passing.

Conflict resolution has been added to Apostrophe. When two users attempt to edit the same document, whether "in context" on the page or via a dialog box, Apostrophe now makes the latecomer aware of the issue and gives them the option to take control of the document after warning that the first party could lose work.

Since the first user may have simply abandoned their work, Apostrophe also indicates how long it has been since the first user last made a change.

If the same user attempts to edit a document in two tabs or windows, something very similar happens, although the message is different.

In a related change, Apostrophe does not begin attempting to save an area on the page until the user interacts with it for the first time. This fixes many commonly reported frustrating situations in which one user is editing and the other is logged in but merely looking at the page, creating a ping-pong exchange of save requests.
Apostrophe's unit tests have been restructured so that a single test file can be run conveniently, via mocha test/docs.js, for instance, and there is no longer a need for us to update test/test.js every time a test is added. Also, the unit tests use the same apos.tasks.getReq and apos.tasks.getAnonReq methods that are used by real-life command line tasks, which provide a more faithful simulation of an Express request object and one we anticipate extending as needed.

2.33.1 (2017-08-16)

All tests passing.

Fixed potential crash in version pruning mechanism.

2.33.0 (2017-08-10)

All tests passing.

The login page can be disabled via the new localLogin option of the apostrophe-login module. Set it explicitly to false to disable the login URL completely.
Refactoring: the apostrophe-login module now has an afterLogin method which takes care of invoking the loginAfterLogin callAll method on all modules that have one, and then redirecting appropriately. This code was factored out to make it easier to use in the new apostrophe-passport module, which allows the use of almost any Passport-based strategy, such as Facebook login, Google login, Github login, etc.
apos.users.ensureGroup now delivers the group to its callback as the second argument.

Thanks to Michelin for their support of this work.

2.32.0 (2017-08-08)

All tests passing.

Fixed an S3 asset bundle generation bug that caused .less files to be imported with the wrong file extension if the public folder did not yet exist at the time --create-bundle was used. Thanks to Michelin for their support of this work.
Also added an apostrophe-caches:clear task to aid in testing various functionality. You must specify the cache name since caches may or may not even be known to Apostrophe at task startup time based on whether and when code calls .get for each cache name.

2.31.0 (2017-08-07)

All tests passing.

The new testModule: true option causes Apostrophe to supply much of the boilerplate for a published npm apostrophe module that wants to test itself as part of an apostrophe instance, i.e. apostrophe-workflow, apostrophe-caches-redis, etc. See those modules for examples of usage. This is a feature for those writing their own npm modules that wish to unit test by initializing Apostrophe and loading the module in question.
Fixed caching bugs, notably the oembed cache, which is now operating properly. Oembed responses, such as YouTube iframe markup, are now cached for an hour as originally intended which improves frontend loading time.
Page type changes only refreshed the schema fields on the first change — now they do it properly after every change.
Page type changes use the "busy" mechanism while refreshing the schema fields to prevent user interface race conditions and avoid user confusion.
trash is never offered as a schema field of the global doc (mainly a concern with apostrophe-workflow).

2.30.0 (2017-08-02)

All tests passing.

It is now easier to set up Redis or another alternative session store:

'apostrophe-express': {
  session: {
    secret: 'your-secret-here',
    store: {
      name: 'connect-redis',
      options: {
        // redis-specific options here
      }
    }
  }
}

For bc, you can still pass a live instance of a store as the store option, but this way is easier; all you have to do is npm install --save your connect-compatible session store of choice and configure it.

Thanks to Michelin for their support of this work.

2.29.2 (2017-08-02)

All tests passing.

Overrideable widgetControlGroups method takes (req, widget, options) allowing for better control when customizing these buttons.
The createControls option of the apostrophe-pages module is now respewcted properly.

2.29.1 (2017-07-31)

All tests passing.

Fixed a short-lived issue with the reorganize feature.

2.29.0 (2017-07-31)

All tests passing.

This is a significant update containing various accommodations required by the shortly forthcoming Apostrophe 2.x version of the apostrophe-workflow module, as well as other recent enhancements in our queue.

Editing an area "in context" on the page when it is part of a widget or piece will always work, even if contextual: true was not set. That property is optional and prevents the area from also appearing in the dialog box for editing the content type.
Multiple select filters are now available for the "manage" view of any piece type. Just like configuring single-select filters, except that you'll add multiple: true to the relevant object in your addFilters configuration for the module. Thanks to Michelin for their support of this work.
When editing a previous selection of pieces for a join or widget, you can also easily edit them without locating them again in the manage view.
"Next" and "previous" links can now be easily added to your show.html pages for pieces. Just set the next and previous options for your apostrophe-pieces-pages subclass to true, or to an object with a projection property for best performance. This will populate data.previous and data.next in your show.html template. For blogs they may seem backwards; they refer to relative position on the index page, and blogs are reverse-chronological. Just switch the terms on the front end in your template in cases where they appear confusing.
There is now a "pages" option on the admin bar, for cases where "reorganize" is not visible because "Page Settings" is not accessible to the user for the current page.
If the trashInSchema option is set to true when configuring apostrophe-docs, pages that are in the trash retain their position in the page tree rather than moving to a separate "trash" subtree. In the "reorganize" interface, they are grouped into trash cans displayed beneath each parent page, rather than a single global trash can. This is necessary for the new workflow module and also helpful in any situation where trying to find pages in the trash is more troublesome than explaining this alternative approach.

When trashInSchema is true, users can also change the trash status of a piece or page via "Page Settings" or the "Edit" dialog box of the piece, and it is possible to access "Page Settings" for any page via "Reorganize."

The buttons displayed for each widget in an Apostrophe area can be adjusted via the addWidgetControlGroups option of the apostrophe-areas module, which can be used to introduce additional buttons.
Empty beforeMove and afterMove methods have been added to the apostrophe-pages module for the convenience of modules using improve to enhance it.
The apostrophe-doc-type-manager module now has getEditPermissionName and getAdminPermissionName methods. These can be overridden by subclasses. For instance, all page subtypes return edit-apostrophe-page for the former because page types can be changed.
apos.destroy(function() { ... }) may be called to shut down a running Apostrophe instance. This does not delete any data. It simply releases the database connection, HTTP server port, etc. This mechanism is extensible by implementing an apostropheDestroy method in your own module.
before option for expressMiddleware. As before any module can provide middleware via an expressMiddleware property which may be a function or array of functions. In addition, if that property is an object, it may also have a before subproperty specifying a module whose middleware should run after it. In this case the actual middleware function or functions must be in a middleware subproperty.
apos.instancesOf(name) returns an array of modules that extend name or a subclass of it. apos.instanceOf(object, name) returns true if the given object is a moog instance of name or a subclass of it.
apos.permissions.criteria can now supply MongoDB criteria restricted to the types the user can edit when a general permission name like edit or edit-doc is asked for. This was never a security bug because permissions for actual editing were checked when individual edits occurred. The change makes it easier to display lists of editable content of mixed types.
Extending the indexes of Apostrophe's aposDocs collection is easier to achieve in modules that use improve to extend apostrophe-docs.
Removed tests for obsolete, unsupported Node.js 0.10.x. Node.js 4.x is now the minimum version. We do not intend to break ES5 compliance in 2.x, however testing old versions of Node that are not maintained with security patches in any freely available repository is not practical.
insert method for apos.attachments, mirroring the other modules better. Thanks to Arthur Agombart.

2.28.0 (2017-07-17)

All tests passing.

Notifications are available, replacing the use of alert. This feature is primarily for Apostrophe's own administrative features; you can use it when extending the editing UI. Call apos.notify('message') to display a simple message. You can specify several type options such as error and info, and you can also use %s wildcards. Everything is localized on the server side. See the documentation for more information. Thanks to Michelin for their support of this work.
The apostrophe-images widget now provides a focal point editor. See the new responsive images HOWTO. Thanks to Michelin for their support of this work.
UX: clicking "edit" on an image you have already selected no longer deselects the image. Thanks to Michelin for their support of this work.
Bug fix: corrected issue that sometimes prevented joins with pages from editing properly.
Bug fix: added sort index on level and rank, preventing MongoDB errors on very large page trees.
UX: a complete URL is suggested at startup when testing locally. Thanks to Alex Gleason.

2.27.1 (2017-06-28)

All tests passing.

Fixed recently introduced bug preventing page type switching.

2.27.0 (2017-06-26)

All tests passing.

Lazy schema field configuration, in general and especially for joins. No more need to specify idField, idsField, relationshipsField or even label for your schema fields. withType can be inferred too in many cases, depending on the name of the join field. You can still specify all of the details by hand.

Also, for reverse joins, there is a new reverseOf option, allowing you to just specify the name of the join you are reversing. This is much easier to understand than specifying the idField of the other join. However that is still permitted.

Lazy configuration is in place for doc types (like pages and pieces) and widget types. It can be extended to other uses of schemas by calling the new validation methods.

ckeditor 4.6.2. Resolves #896: you can now create links properly in Microsoft Edge. Our policy is now to check in periodically with new ckeditor releases and just make sure they are compatible with our editor skin before releasing them.
apos.areas.fromRichText can be used to create an area with a single rich text widget from a trusted string of HTML. Not intended for mixed media, just rich text. Related: both fromRichText and fromPlaintext now correctly give their widgets an _id property.

2.26.1 (2017-06-12)

All tests passing.

Fixed short-lived bug introduced in 2.26.0 re: detecting missing widget types.

2.26.0 (2017-06-12)

All tests passing.

Do not crash on missing widget types, print good warning messages.
Complete implementation of the explicitOrder cursor filter, replacing a nonfunctional implementation.
If the mongodb connection is lost, the default behavior is now to retry it forever, so when MongoDB does get restarted Apostrophe will find it. In addition, a connect object may be passed to the apostrophe-db module to be passed on to the MongoDB connect call.
Spaces added between DOM attributes for better HTML5 compliance.
required subfields are now enforced when editing fields of type array.

Thanks to Michelin for their support of much of the work in this release.

2.25.0 (2017-05-26)

All tests passing.

There is now a readOnly option for the standard schema field types. Thanks to Michelin for contributing this feature.
Apostrophe now displays useful warnings and, in some cases, errors at startup when schemas are improperly configured. This is particularly useful if you have found it frustrating to configure joins correctly. We are continuing to deepen the coverage here.
In the manage view, the "published" and "trash" filters now always offer both "yes" and "no," regardless of whether anything is available in those categories. This is necessary because these are the respective defaults, and these are also unusual cases in which it is actually interesting to know nothing is available.

2.24.0 (2017-05-05)

All tests passing.

There is now an object schema field type. It works much like the array schema field type, however there is just one object, represented as an object property of the doc in the database. Thanks to Michelin's development team for contributing this feature.

2.23.2 (2017-04-30)

All tests passing.

The options object of enhanceDate is now passed on to pikaday. Considered a bug fix since the options object was erroneously ignored.

2.23.1

All tests passing.

cleanCss needs to know that the output CSS files are going to live in apos-minified in order to correctly parse @import statements that pull in plain .css files. Also, the mechanism for prefixing URLs in CSS code was not applied at the correct stage of the bundling process (the minify stage), which broke the ability to reference fonts, images, etc. via URLs beginning with /modules when using an S3 asset bundle.

2.23.0 (2017-04-24)

All tests passing.

The "manage" view of apostrophe-pieces now supports robust filters, in the same way they were already supported on the front end for apostrophe-pieces-pages. Use the addFilters option to configure them. There is bc with existing filters that relied on the old assumption that manage filters have a boolean API. However now you can specify any field with a cursor filter, which includes most schema fields, notably including joins.

Note that since all of the options are presented in a dropdown, not all fields are good candidates for this feature.

The "manage" view filters now refresh to reflect only the options that still make sense based on the other filters you have selected, reducing user frustration.

See reusable content with pieces for more information and examples.

Thanks to Michelin for their support of this work.

apos.utils.isFalse allows you to check for values that are strictly === false in templates.
apos.utils.startCase converts property names to English, roughly speaking. It is used as a fallback if a filter does not have a label property. This is primarily for bc, you should add a label property to your fields.
Production now matches the dev environment with regard to relative URLs in LESS files, such as those used to specify background images or font files. Previously the behavior was different in dev and production, which is a bug.
You can now pass a less option to apostrophe-assets, which is merged with the options given to less.render both in dev and production. You can use this, for instance, to enable strictMath.
apostrophe.oembed's fetch method now propagates its options object to oembetter correctly. Thanks to Fotis Paraskevopoulos.

2.22.0 (2017-04-11)

All tests passing.

Apostrophe now supports publishing CSS and JS assets via S3 rather than serving them directly.

Apostrophe already had an option to build asset "bundles" and deploy them at startup, as described in our cloud HOWTO. However this serves the assets from the cloud webserver, such as a Heroku dyno or EC2 instance. It is now possible to serve the assets from Amazon S3.

See the updated cloud HOWTO for details.

Thanks to Michelin for their support of this work.

Enforce string field min and max properties on server side.
When validation of a form with tabs fails, such as a pieces edit modal, activate the correct tab and scroll to the first error in that tab.
thanks to Ludovic Bret for fixing a bug in the admin bar markup.

2.21.0 (2017-04-11)

All tests passing.

For a small performance boost, defer option can be set to true when configuring any widget module. This defers calls to the load method until just before the page is rendered, allowing a single query to fetch them all in simple cases. This is best applied to the apostrophe-images-widgets module and similar widgets. It should not be applied if you wish to access the results of the join in asynchronous code, because they are not available until the last possible moment.

Thanks to Michelin for their support of this work.

You can also set deferImageLoading to true for the apostrophe-globals module if you want the same technique to be applied when loading the global doc's widgets. This does not always yield a performance improvement.
Bug fix: if two crops of the same image were present in separate widgets on a page, only one of the crops would be seen in template code. This issue has been resolved.

2.20.3 (2017-04-05)

All tests passing.

The search filter is once again available when choosing images. This involved a deeper fix to modals: filters for sliding modals were not being properly captured and hoisted into the shared part of the outer div. This is now being done exactly as it is done for the controls (buttons) and the instructions.

To avoid incompatibility with existing uses of self.$filters, such as in the manage modal, they are captured to self.$modalFilters. A small change to the manage modal was needed to take advantage of this.

Moved a warning message from console.log to console.error. stdout should never be used for warnings and errors. Moving toward clean output so that command line tasks can be safely used in pipelines.

2.20.2 (2017-03-31)

All tests passing.

Improved UI for editing widgets. The edit button is no longer separate from the area-related controls such as up, down, etc. This reduces clutter and reduces difficulty in accessing widgets while editing.

2.20.1 (2017-03-27)

All tests passing.

When autocompleting doc titles to add them to a join, Apostrophe again utilizes search result quality to display the best results first.

2.20.0 (2017-03-20)

All tests passing.

This is a significant update with two useful new features and various minor improvements.

Support for batch uploads. The apostrophe-images and apostrophe-files modules now implement batch uploads by default.

When you click "New File" or "New Image," you now go directly to the file browser, and if you select multiple files they are uploaded without a modal dialog appearing for each one; the title and slug are populated from the filename, and that's that.

You can also drag one or more files directly to the chooser/manager modal.

If you are choosing files or images for a widget, they are automatically selected after a batch upload.

This feature can be disabled by setting the insertViaUpload option to false for apostrophe-images or apostrophe-files. If you are adding required fields to apostrophe-images or apostrophe-files, then batch uploading is not the best option for you because it would bypass that.

If you wish, you can enable the feature for your own apostrophe-pieces modules that have an attachment field in their schema by setting the insertViaUpload option to true. However please note that this does not currently do anything for pieces that refer to an image or file indirectly via widget.

Global preference editing, and a standard UI to roll back to earlier versions of global content. There is now a "Global Content" admin bar button. By default, this launches the version rollback dialog box for shared global content.

However, if you use addFields to add schema fields to the apostrophe-global module, this button instead launches an editing modal where you can edit those fields, and also offers a "Versions" button accessible from there.

Global preferences set in this way are accessible in all situations where data.global is available. This is very useful for creating project-wide preference settings.

All the usual features of schemas can be used, including groupFields. Of course, if you choose to use joins or widgets in global content, you should keep the performance impact in mind.

Various UX fixes to the manager and chooser modals.
If there is a minSize setting in play, that information is displayed to the user when choosing images.
The checkboxes schema field type now supports the browseFilters feature.
When batch file uploads fail, a more useful set of error messages are displayed.

2.19.1 (2017-03-15)

All tests passing.

When saving any doc with a schema, if an attachment field does not match a valid attachment that has actually been uploaded, that field is correctly nulled out. In addition, if the attachment's file extension is not in a valid fileGroup as configured via the attachments module, the field is nulled out. Finally, the crop: true option for attachments is saved successfully. This option allows for attachments to have a crop that is inherent to them, useful when there is no widget standing between the doc and the attachment.

All of these changes correct bugs in intended behavior. Certain checks were present in the code but not completely functional. If you need to update your configuration to add file extensions, apostrophe-attachments.

2.19.0 (2017-03-15)

All tests passing.

As always, Apostrophe always populates req.data.home; when req.data.page._ancestors[0] exists that is used, otherwise Apostrophe carries out a separate query. However as a performance enhancement, you may now disable this additional query by passing the home: false option to the apostrophe-pages module. Note that req.data.home is not guaranteed to exist if you do this.

As for children of the home page, for performance you may now pass home: { children: false } option to the apostrophe-pages module. This option only comes into play when using filters: { ancestors: false }.

Thanks to Michelin for their support of this work.

2.18.2 (2017-03-10)

All tests passing.

Performance enhancement: when fetching req.data.home directly in the absence of req.data.page._ancestors[0], such as on the home page itself or a non-page route like /login, we must apply the same default filters before applying the filter options, namely .areas(false).joins(false), otherwise duplicate queries are made.
Fixed bug in as-yet-unused schemas.export method caught by babel's linter.

Thanks to Michelin for their support of this work.

2.18.0 (2017-03-04)

All tests passing.

New batch editing features for pieces! You can now use the checkboxes to select many items and then carry out the following operations in one step: trash, rescue from trash, publish, unpublish, tag and untag.

In addition there is a clearly documented procedure for creating new batch editing features with a minimum of new code.

Several bugs in the array editor were fixed. Up, down and remove buttons work properly again, an aesthetic glitch was resolved and redundant ordinal numbers do not creep in when managing the order of an array without the titleField option.
Logging out completely destroys the session. While the standard behavior of req.logout in the Passport module is only to break the relationship between the user object and the session, users expect a clean break.

2.17.2 (2017-02-28)

All tests passing.

Members of a group that has the admin permission for a specific piece type can now move pieces of that type to and from the trash. (This was always intended, so this is a bug fix.)
For better out-of-the-box SEO, an alt attribute with the title of the image is now part of the img markup of apostrophe-images widgets.

2.17.1 (2017-02-21)

All tests passing.

Fixed XSS (cross-site scripting) vulnerability in req.browserCall and apos.push.browserCall.
Removed confusing strikethrough of "Apply to Subpages" subform when the permission is being removed rather than added.
Improved UX of area widget controls.
Improved modal array tab UI and CSS.
The oembedReady Apostrophe event is now emitted correctly after apostrophe-oembed renders an oembed-based player, such as a YouTube video player for the apostrophe-video widget. This event can be listened for via apos.on('apostrophe-oembed', fn) and receives a jQuery object referring to the relevant element.

2.17.0 (2017-02-14)

All tests passing.

array schema fields now accept a limit option. They also support the def property to set defaults for individual fields. The array editor code has been refactored for better reliability and performance and documentation for the methods has been written.
Relative @import statements now work when you push plain .css files as Apostrophe assets. There is no change in behavior for LESS files. Thanks to Fredrik Ekelund.
Controls such as the "Finished" button of the reorganize modal were floating off the screen. This has been fixed.

2.16.1 (2017-02-07)

All tests passing.

If you have tried using piecesFilters with a tags field type, you may have noticed that when the query string parameter is present but empty, you get no results. This is suboptimal because that's a common result if you use an HTML form to drive the query. An empty string for a tags filter now correctly does nothing.
In apostrophe-rich-text-widgets, initialize CKEditor on instanceReady, rather than via a dodgy timeout. Thanks to Frederik Ekelund for finding a better way!

2.16.0 (2017-02-03)

All tests passing.

Reintroduced the reorganize feature for editors who have permissions for some pages but not others. You are able to see the pages you can edit and also their ancestors, in order to navigate the tree. However you are able to drag pages only to parents you can edit.
Introduced the new deleteFromTrash option to the apostrophe-pages module. If this option is enabled, a new icon appears in "reorganize" when looking at pages in the trash. This icon allows you to permanently delete a page and its descendants from the site.

The use of this option can lead to unhappy customers if they do not clearly understand it is a permanent action. For that reason, it is disabled by default. However it can be quite useful when transitioning from the initial site build to long-term support. We recommend enabling it during that period and disabling it again after cleanup.

"Reorganize" no longer displays nonfunctional "view" and "trash" icons for the trash and pages inside it.
The tests for the apostrophe-locks module are now deterministic and should always pass.

2.15.2 (2017-01-30)

All tests passing.

Fixed a bug which could cause a crash if the sort filter was explicitly set to search and no search was actually present. Conditions existed in which this could happen with the autocomplete route.

2.15.1 (2017-01-23)

Due to a miscommunication the version number 2.15.0 had been previously used. The description below was originally intended for 2.15.0 and has been published as 2.15.1 purely to address the version numbering conflict.

All tests passing.

apos.permissions.addPublic accepts multiple arguments and array arguments, adding all of the permission names given including any listed in the arrays.
Permissions checks for pieces admin routes longer check for req.user, checking for the appropriate edit- permission is sufficient and makes addPublic more useful.
Updated the i18n module to address a problem where labels that happened to be numbers rather than strings would crash the template if passed to __().
Documentation improvements.

2.14.3

All tests passing.

The mechanism that preserves text fields when performing AJAX refreshes was preserving other types of input elements. Checkboxes, radio buttons and type="submit" are now properly excluded from this mechanism.

2.14.2 (2017-01-18)

Fixed #385: if a page is moved to the trash, its slug must always change, even if it has been edited so that it no longer has its parent's slug as a prefix. In addition, if the resulting slug of a descendant of the page moving to the trash conflicts with an existing page in the trash, steps are taken to ensure uniqueness.

2.14.1 (2017-01-11)

All tests passing.

The apos.utils.clonePermanent method no longer turns objects into long arrays of nulls if they happen to have a length property. lodash uses the length property as an indicator that the object should be treated as an array, but this would be an unrealistic restriction on Apostrophe schema field names. Instead, clonePermanent now uses Array.isArray to distinguish true arrays. This fixes a nasty bug when importing content from A1.5 and subsequently editing it.
When a user is logged in there is an apos.user object on the browser side. Due to a bug this was an empty object. It now contains title, _id and username properties as intended.

2.14.0 (2017-01-06)

All tests passing.

A version rollback dialog box for the global doc is now opened if an element with the data-apos-versions-global attribute is clicked. There is currently no such element in the standard UI but you may introduce one in your own layout if you have mission-critical content in the global doc that is awkward to recreate after an accidental deletion, such as a custom sitewide nav.
An error message is correctly displayed when login fails.
Many UI messages are now passed through the __() internationalization helper correctly. Thanks to timaebi.

2.13.2 (2016-12-22)

All tests passing.

The data-apos-ajax-context feature had a bug which prevented ordinary anchor links from performing AJAX refreshes correctly.

2.13.1 (2016-12-22)

All tests passing.

The apostrophe-attachments module now calls apos.ui.busy correctly on the fieldset so that the busy and completed indicators are correctly shown and hidden. Previously the string 0 was passed, which is not falsy.

2.12.0 (2016-12-15)

All tests passing.

Developers are no longer required to set instantiate: false in app.js when configuring an npm module that uses the improve property to implicitly subclass and enhance a different module. In addition, bugs were fixed in the underlying moog-require module to ensure that assets can be loaded from the public and views folders of modules that use improve.
string has replaced csv as the property name of the schema field converters that handle plaintext. Backwards compatibility has been implemented so that existing csv converters will work transparently and calls to convert with csv as the from argument still work as well. In all new custom field types you should say string rather than csv. There is no change in the functionality or implementation other than the name.

2.11.0 (2016-12-09)

All tests passing.

You can now add middleware to your Apostrophe site via any module in your project. Just add an self.expressMiddleware method to your module, which takes the usual req, res, next arguments. Or, if it's more convenient, set self.expressMiddleware to an array of such functions. "Module middleware" is added immediately after the minimum required Apostrophe middleware (bodyParser, req.data, etc), and before any routes.

2.10.3 (2016-12-08)

All tests passing.

Fixed bug in autoPreserveText feature of our data-apos-ajax-context mechanism; also, restricted it to text inputs and textareas that actually have the focus so that you can replace their values normally at other times

2.10.2 (2016-12-06)

All tests passing.

A very minor fix, but 2.10.1 had a very noisy console.log statement left in.

2.10.1 (2016-12-06)

All tests passing.

The built-in cursor filters for float and integer no longer incorrectly default to filtering for docs with the value 0 if the value being filtered for is undefined or null. They default to not filtering at all, which is correct.

2.10.0 (2016-12-06)

All tests passing.

Apostrophe now automatically recompiles modified Nunjucks templates. This means you can hit refresh in your browser after hitting save in your editor when working on .html files. Also note that this has always worked for .less files.
Fixed a longstanding bug in joinByArrayReverse, which now works properly.

2.9.2 (2016-12-02)

All tests passing.

Starting with MongoDB 3.3.x (?), it is an error to pass safe: true when calling ensureIndex, and it has never done anything in any version. In our defense, cargo-cult practice was probably adopted back in the days when MongoDB would invoke your write callback without actually confirming anything unless you passed safe: true, but apparently this was never a thing for indexes. Removed all the safe: true arguments from ensureIndex calls.
Added a beforeAjax Apostrophe event to facilitate progress display and animations when using the new data-apos-ajax-content feature.

2.9.1 (2016-12-02)

All tests passing.

Fixed an omission that prevented the use of the back button to undo the very first click when using the new data-apos-ajax-context. Later clicks worked just fine, but for the first one to work we need a call to replaceState to make it possible to restore the original query.

2.9.0 (2016-12-01)

All tests passing.

Two major new features in this release: built-in filters for most schema fields, and built-in AJAX support for apostrophe-pieces-pages. These combine to eliminate the need for custom code in a wide array of situations where you wish to allow users to browse and filter blog posts, events, etc. In most cases there is no longer any need to write your own cursor.js or your own AJAX implementation. The provided AJAX implementation handles browser history operations, bookmarking and sharing properly and is SEO-friendly.

See the official summary of the pull request for details and examples of usage.

We also fixed a bug in the refinalize feature of cursors. state.criteria is now cloned before finalize and restored after it. Otherwise many criteria are added twice after refinalize which causes a fatal error with a few, like text search in mongodb.

In addition, we merged a contribution from Fotis Paraskevopoulos that allows a bodyParser option with json and urlencoded properties to be passed to the apostrophe-express module. Those properties are passed on to configure those two body parser middleware functions.

2.8.0 (2016-11-28)

All tests passing.

APOS_MONGODB_URI environment variable is used to connect to MongoDB if present. Helpful for cloud hosting. See the new deploying Apostrophe in the cloud HOWTO.
APOS_S3_BUCKET, APOS_S3_ENDPOINT (optional), APOS_S3_SECRET, APOS_S3_KEY, and APOS_S3_REGION environment variables can be used to configure Apostrophe to use S3 for uploaded media storage. This behavior kicks in if APOS_S3_BUCKET is set. See the new deploying Apostrophe in the cloud HOWTO.
New advisory locking API accessible via apos.locks.lock and apos.locks.unlock. apostrophe-migrations:migrate is now wrapped in a lock. More locks are coming, although Apostrophe was carefully designed for benign worst case outcomes during race conditions.
Better asset deployment for Heroku and other cloud services. node app apostrophe:generation --create-bundle=NAME now creates a new folder, NAME, containing assets that would otherwise have been written to public. Launching a server with the APOS_BUNDLE environment variable set to NAME will then copy that bundle's contents into public before listening for connections. See the new deploying Apostrophe in the cloud HOWTO.
apostrophe-pieces-pages index pages are about 2x faster; discovered we were inefficiently deep-cloning req when cloning a cursor.
Helpful error message if you forget to set the name property of one of your types when configuring apostrophe-pages.

2.7.0 (2016-11-16)

We do a better job of defaulting to a sort by search match quality if full-text search is present in a query. Under the hood this is powered by the new defaultSort filter, which just stores a default value for the sort filter to be used only if search (and anything else with an implicit preferred sort order) is not present. No more lame search results for blog posts. You can explicitly set the sort() filter in a cursor override if you really want to, but trust us, when search is present sorting by anything but search quality produces poor results.
Fixed bugs in the sanitizer for page slugs. It is now impossible to save a slug with trailing or consecutive slashes (except the home page slug which is allowed to consist of a single "trailing" slash). Added unit tests.
Apostrophe's dropdown menus, etc. will more robustly maintain their font size in the presence of project-level CSS. There is an explicit default font size for .apos-ui.

2.6.2 (2016-11-12)

All tests passing.

The auto-suggestion of titles upon uploading files also suggests slugs.
The auto-suggestion of titles and slugs applies to both "files" and "images."
Reduce the clutter in the versions collection by checking for meaningful change on the server side, where final sanitization of HTML, etc. has taken place to iron out distinctions without a difference.
Use the permission name edit-attachment consistently, so that calling addPublic('edit-attachment') has the intended effect.
Manage view of pieces does not crash if updatedAt is missing from a piece.

2.6.1 (2016-11-08)

All tests passing.

Choosers and schema arrays play nicely with the new fixed-position tabs.
Better CSS solution to positioning the attachment upload buttons which doesn't interfere with other styles.
Images in the chooser choices column "stay in their lane."
Better error message when an attempt to edit an area with a hyphenated name is used.
Array edit button fixed.
The type() cursor filter now has a finalizer and merges its criteria there at the very end, so that you can override a previous call to it at any time prior to invoking toArray or similar.
Area controls no longer interfere with visibility of widget type selection menu.

2.6.0 (2016-11-04)

All tests passing.

relationship fields defined for joinByArray can now have an inline: true flag. If they are inline, they are presented right in the chooser, rather than appearing in a separate modal dialog reachable by clicking an icon. This feature should be used sparingly, but that's true of relationship fields in general.
Permissions editing for pages now takes advantage of the new inline relationship fields to make the "apply to subpages" functionality easier to discover.
When uploading files or images, the title field is automatically suggested based on the filename.
Improvements in form field UX and design.
When choosing pieces (including images), if you elect to create a new piece it is automatically added to the selection.
When choosing pieces, if the limit is reached and it is greater than 1, a helpful message appears, and the UI changes to make clear that you cannot add items until you remove one. If the limit is exactly 1, a new selection automatically replaces the current selection, and singular language is used to clarify what is happening.
Syntax errors in "related types" such as cursors now produce an improved error message with filename and line number.
Showstopper errors during startup are reported in a less redundant way.

2.5.2 (2016-11-01)

All tests passing.

New blockLevelControls: true option to areas ensures controls for "blocks," i.e. "layout" widgets whose primary purpose is to contain other widgets, can be easily distinguished from controls for "regular" areas nested inside them. Think of a "two-column" or "three-column" widget with three areas in its template. The controls for these areas are displayed in a distinct color and various visual affordances are made to ensure they are accessible when things would otherwise be tightly spaces.
General improvements to the usability of area-related controls.
The search index now correctly includes the text of string and select schema fields found in widgets, pieces, pages, etc., as it always did before in 0.5. You may use searchable: false to disable this on a per-field basis.
Search indexing has been refactored for clarity (no changes to working APIs).
Checkboxes for the checkboxes schema field type are now styled.
"View file" links in the file library are now styled as buttons.

2.5.1 (2016-10-28)

All tests passing.

The minSize option to apostrophe-images widgets now works properly when cropping.
The cropper no longer starts out cropping to the entire image, as this made it unclear what was happening. However if you click the crop button and then just save you still get reasonable behavior.
Bigger crop handles.
Textarea focus state receives the same "glow" as a regular text input field.
Small documentation updates.

2.5.0 (2016-10-21)

All tests passing.

Implemented apos.areas.fromPlaintext, which accepts a string of plaintext (not markup) and returns an area with a single apostrophe-rich-text widget in it, containing that text. Useful in implementing importers.
The so-called csv import mode of apos.schemas.convert works properly for areas, using the above. Although it is called csv this mode is really suitable for any situation in which you have plaintext representations of each property in an object and would like those sanitized and converted to populate a doc.
Bug fix: emit the enhance Apostrophe event only once on page load. This event is emitted only when there is new content that has been added to the page, e.g. once at page load, and also when a new widget is added or updated, etc. The first argument to your event handler will be a jQuery element which will contain only new elements.
Legacy support for data/port and data/address files has been restored. (Note that PORT and ADDRESS environment variables supersede these. In modern Stagecoach deployments data/port is often a space-separated list of ports, and the deployment/start script parses these out and launches multiple processes with different PORT variables.)

2.4.0 (2016-10-19)

All tests passing.

Workarounds for two limitations in MongoDB that impact the use of Apostrophe cursors:

The addLateCriteria cursor filter has been introduced. This filter should be used only when you need to invoke $near or another MongoDB operator that cannot be used within $and. The object you pass to addLateCriteria is merged with the criteria object that is built normally by the cursor. Use of this filter is strongly discouraged unless you must use operators that do not support $and.
Custom filters that invoke $near or other MongoDB operators that are incompatible with $text queries may call self.set('regexSearch', true) to force the cursor to use a regular expression search rather than full MongoDB full-text search, if and when the search() filter is called on the same cursor. This was implemented to allow combination of full-text and geographical searches, subject of course to the limitation that regular expression search is not indexed. It also doesn't sort by quality, but $near provides its own sort by distance.

Since these are new features a minor version level bump is appropriate. However neither of these is a feature that a typical site developer will need to call directly.

2.3.2 (2016-10-17)

All tests passing.

The quality of the autocomplete search results shown when selecting pages or pieces via a join was low. This has been corrected by calling the .sort('search') filter to sort by search result quality rather than the default sort order for the doc type manager in question.
All of the autocomplete suggestions fit on the screen on reasonably sized displays. With the recent addition of the "flip" feature to push the suggestions up rather than down if the bottom of the screen would otherwise be reached, this is critical to show the first and best suggestion. Further discussion for future UX improvement in issue 704.

2.3.1 (2016-10-13)

All tests passing.

Fixed a bug in the new "copy page" feature that affects pages that have null properties.
Improved the experience of using the widget controls to manage the widgets in an area.
The login module now has an alias, apos.login, like other core modules.
Updated the jquery projector plugin to the latest version.

2.3.0 (2016-10-06)

All tests passing.

Fixed a bug affecting the use of arrangeFields in modules that extend another module's use of arrangeFields. Added unit test based directly on a real-world project.
baseUrl project-wide option added, yielding the same benefit as in 0.5: you get absolute URLs for all pages everywhere. (If you don't want absolute URLs, just don't set it.) This is very beneficial when generating og:meta tags for Facebook, or generating emails.
A direct link to the original file has been added to the file manager's editor modal.

2.2.2 (2016-10-05)

All tests passing.

Addition of slugs to projection for autocomplete is now done in a way that still allows overrides at the doc level to add other properties.
Addition of slugs to projection for autocomplete works for joins with a specific page type, too.
Fixed a chicken-and-egg problem in the global module that kicked in if the "global" doc contains widgets powered by modules not yet initialized at the time the global module checks for the existence of the doc.

2.2.1 (2016-10-04)

All tests passing.

Fixed an oversight: the new pageBeforeCopy global method now takes req as its first parameter. Since 2.2.0 was first published 5 minutes ago and this method has not yet been documented this is not regarded as a bc break.

2.2.0 (2016-10-04)

All tests passing.

Fixed bug that broke removal of permissions for pages.
"Copy Page" feature added to the page menu.
Automatically reposition the autocomplete dropdown for joins if it would collide with the bottom of the window.
Include page slugs in the autocomplete dropdown for joins with pages.
chooserChoiceBase.html restored; some projects were depending on extending it, which is a useful technique.

2.1.5 (2016-10-01)

All tests passing.

Admin bar: previously grouped fields can be re-grouped successfully, so concatenating admin bar configuration works just as well as concatenating addFields arrays
Files widget displays upload button in the same user-friendly position as the images widget
Font size for tabs and help labels is explicit to avoid side effects from project-level CSS

2.1.4 (2016-09-23)

All tests passing.

Previously chosen items that now reside in the trash no longer break the chooser for editing joins
All joins editable; certain edge cases weren't getting blessed
A field appears properly when two diferent choices list it for showFields
As in 0.5, a required field hidden by showFields is not required (but will be if you elect the choice that shows it)

2.1.3 (2016-09-20)

All tests passing.

A typo in the unit tests caused unit tests to fail. This has been fixed.
The recent addition of the HTML5 doctype caused the login page to be invisible in the sandbox project (not the boilerplate project). This has been fixed.
The recent addition of the HTML5 doctype caused the admin bar to appear with a slight visual defect. This has been fixed.

2.1.2 (2016-09-19)

Fix for #668, crash occurring when admin bar group leader starts out too close to the end of the admin bar items array.

2.1.1 (2016-09-18)

Full Windows compatibility restored. The "recursively copy asset folders if on Windows" behavior from 0.5 was reimplemented. This is necessary to allow Apostrophe to run as a non-administrator on Windows. Running as administrator is the moral equivalent of running as root on Linux, which we would never recommend.

Since Apostrophe did not function previously on Windows and there is no behavior change on Mac/Linux this is effectively a bug fix rather than a new feature, thus 2.1.1.

2.1.0 (2016-09-16)

Introduced the new apos.areas.richText and apos.areas.plaintext methods, which are also available in templates by the same names.
Added and documented the addImageSizes option of the apostrophe-attachments module.

2.0.4 (2016-09-14)

The apostrophe-login module now invokes loginAfterLogin(req, callback) on all modules that have such a method, via apos.callAll. Modules that do not need a callback can supply this method with only one argument. Afterwards, apostrophe-login redirects to req.redirect, as is supported elsewhere in Apostrophe. So you can assign to req.redirect in your callback to change the user's destination after a successful login. If req.redirect is not set, the user is redirected to the home page.

2.0.3 (2016-09-13)

The ancestors and children filters defaulted to areas(false), but joins(false) was omitted, contrary to documentation which has always indicated the information returned is limited for performance. This was fixed. You can still override freely with the filters option to apostrophe-pages.

The HTML5 doctype was added to outerLayoutBase. HTML5 was always assumed, and the absence of the doctype broke jQuery's support for distinguishing $(window).height() from $(document).height(), causing runaway infinite scroll loading.

Warning message instructions for configuring the session secret were fixed (the actual location has not changed).

2.0.2 (2016-09-08)

Previously the contextual flag of a pieces module was not considered before deciding to redirect to the "show page" for the piece, which might not exist. This has been fixed. It should only happen when the module has contextual: true, creating a reasonable expectation that such a page must exist.

2.0.1 (2016-09-05)

Packaging and documentation issues only.

2.0.0 (2016-09-03)

Inaugural npm release of Apostrophe 2.x, which was used prior to that in many projects via git dependencies.

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Changelog

2.83.1 (2019-03-13)

2.83.0 (2019-03-12)

2.82.0 (2019-03-08)

2.81.2 (2019-03-06)

2.81.1 (2019-03-05)

2.81.0 (2019-03-04)

2.80.0 (2019-02-28)

2.79.0 (2019-02-22)

2.78.0 (2019-02-15)

2.77.2 (2019-02-12)

Regression test updates

2.77.1 (2019-02-12)

2.77.0 (2019-02-12)

2.76.1 (2019-02-06)

2.76.0 (2019-02-01)

2.75.1 (2019-01-24)

2.75.0 (2019-01-15)

2.74.0 (2018-12-13)

2.73.0 (2018-12-06)

2.72.3 (2018-12-03)

2.72.2 (2018-11-28)

2.72.1 (2018-11-07)

2.72.0 (2018-10-30)

2.71.1 (2018-10-24)

2.71.0 (2018-10-23)

2.70.1 (2018-10-18)

2.70.0 (2018-10-08)

2.69.1 (2018-10-04)

2.69.0 (2018-10-03)

2.68.1 (2018-09-27)

2.68.0 (2018-09-26)

2.67.0 (2018-09-14)

2.66.0 (2018-09-07)

2.65.0 (2018-09-04)

2.64.1 (2018-08-31)

2.64.0 (2018-08-29)

2.63.0 (2018-08-15)

2.62.0 (2018-08-09)

2.61.0 (2018-08-01)

2.60.4 (2018-07-13)

2.60.3 (2018-07-13)

2.60.2 (2018-07-12)

2.60.1 (2018-07-11)

2.60.0 (2018-07-06)

2.59.1 (2018-07-02)

2.59.0 (2018-06-15)

2.58.0 (2018-06-13)

2.57.2 (2018-06-07)

2.57.1 (2018-06-05)

2.57.0 (2018-05-31)

2.56.0 (2018-05-17)

2.55.2 (2018-05-15)

2.55.1 (2018-05-15)

2.55.0 (2018-05-11)

2.54.3 (2018-05-02)

2.54.2 (2018-04-24)

2.54.1 (2018-04-24)

2.54.0 (2018-04-18)

2.53.0 (2018-04-11)

2.52.0 (2018-03-30)

2.51.1 (2018-03-27)

2.51.0 (2018-03-21)

2.50.0 (2018-03-14)

2.49.0 (2018-03-09)

2.48.0 (2018-03-01)

2.47.0 (2018-02-14)

2.46.1 (2018-01-30)

2.46.0 (2018-01-25)

2.45.0 (2018-01-11)

2.44.0 (2017-12-15)

2.43.0 (2017-12-12)

2.42.1 (2017-11-24)

2.42.0 (2017-11-22)