Update CHANGELOG

Author: arikfr

CHANGELOG.md

@@ -1,8 +1,14 @@
 # Change Log
 
-## v9.0.0-beta - 2020-06-01
+## v9.0.0-beta - 2020-06-11
 
-This release had contributions from 50 people: @ari-e, @ariarijp, @arihantsurana, @arikfr, @atharvai, @cemremengu, @chulucninh09, @citrin, @daniellangnet, @DavidHernandez, @deecay, @dmudro, @erans, @erels, @ezkl, @gabrieldutra, @gstaykov, @ialeinikov, @ikenji, @Jakdaw, @jezdez, @juanvasquezreyes, @koooge, @kravets-levko, @kykrueger, @leibowitz, @leosunmo, @lihan, @loganprice, @mickeey2525, @mnoorenberghe, @monicagangwar, @NicolasLM, @p-yang, @Ralnoc, @ranbena, @randyzwitch, @rauchy, @rxin, @saravananselvamohan, @satyamkrishna, @shinsuke-nara, @stefan-mees, @stevebuckingham, @susodapop, @taminif, @thewarpaint, @tsuyoshizawa, @uncletimmy3, @wengkham.
+This release was long time in the making and has several major changes:
+
+- Our backend code was updated to support Python 3 and we no longer support Python 2. If you're using our Docker images, this should be a transparent change for you.
+- We replaced Celery with RQ for background jobs processing. This will require some setup updates -- see instructions below.
+- The frontend code is now 100% React and we removed all the Angular dependencies.
+
+This release was made possible by contributions from over 50 people: @ari-e, @ariarijp, @arihantsurana, @arikfr, @atharvai, @cemremengu, @chulucninh09, @citrin, @daniellangnet, @DavidHernandez, @deecay, @dmudro, @erans, @erels, @ezkl, @gabrieldutra, @gstaykov, @ialeinikov, @ikenji, @Jakdaw, @jezdez, @juanvasquezreyes, @koooge, @kravets-levko, @kykrueger, @leibowitz, @leosunmo, @lihan, @loganprice, @mickeey2525, @mnoorenberghe, @monicagangwar, @NicolasLM, @p-yang, @Ralnoc, @ranbena, @randyzwitch, @rauchy, @rxin, @saravananselvamohan, @satyamkrishna, @shinsuke-nara, @stefan-mees, @stevebuckingham, @susodapop, @taminif, @thewarpaint, @tsuyoshizawa, @uncletimmy3, @wengkham.
 
 ### Upgrading
 
@@ -24,130 +30,119 @@ Following that, force a recreation of your containers with `docker-compose up --
 
 ### UX
 
-* Redesigned Query Results page:
+- Redesigned Query Results page:
   - Completely new layout is easier to read for non-technical Redash users.
   - Empty query results are clearly displayed. User is now prompted to edit or execute the query.
-* Mobile Experience Improvements:
+- Mobile Experience Improvements:
   - UI element spacing has been redesigned for clarity
   - Admin pages now honor max-width. Tables scroll independent of the top menu.
   - Large legends no longer shrink the visualization on small screens.
   - Fix: it was sometimes impossible to scroll pages with dashboards because the visualizations captured every touch event.
   - Fix: Visualizations on small screens would not always show horizontal scroll bars.
-* Dashboards can now be un-archived from the UI and via the API.
-* Dashboard UI performance was improved.
-* List pages were changed to show a user's name instead of avatar.
-* Search-enabled tables now show a prompt for which columns will be searched.
-* In the visualization editor, the settings pane now scrolls independent of the visualization preview.
-* Tokens in the schema viewer now sort alphabetically.
-* Links to settings panes that require Admin privileges are now hidden from non-Admins.
-* The Admin page now remembers which tab you were viewing after a page reload.
+- Dashboards can now be un-archived using the API.
+- Dashboard UI performance was improved.
+- List pages were changed to show a user's name instead of avatar.
+- Search-enabled tables now show a prompt for which columns will be searched.
+- In the visualization editor, the settings pane now scrolls independent of the visualization preview.
+- Tokens in the schema viewer now sort alphabetically.
+- Links to settings panes that require Admin privileges are now hidden from non-Admins.
+- The Admin page now remembers which tab you were viewing after a page reload.
 
 ### Visualizations
 
-* Feature: Allow bubble size control with either coefficient or sizemode.
-* Feature: Table visualization now treats Unix timestamps in query results as timestamps.
-* Feature: It's now possible to provide a description to each Table column, appearing in UI as a tooltip.
-* Feature: Added tooltip and popover templating to the map with markers visualization.
-* Feature: Added an organization setting to hide the Plotly mode bar on all visualizations.
-* Feature: Cohort visualization now has appearance settings.
-* Feature: Add option to explicitly set Chart legend position.
-* Change: Deprecated visualizations are now hidden.
-* Change: Table settings editor now extends vertically instead of horizontally.
-* Change: The maximum table pagination is now 500.
-* Change: Pie chart labels maintain contrast against lighter slices.
-* Fix: Chart series switched places when picking Y axis.
-* Fix: Third column was not selectable for Bubble and Heatmap charts.
-* Fix: On the counter visualizations, the “count rows” option showed an empty string instead of 0.
-* Fix: Table visualization with column named "children" rendered +/- buttons.
-* Fix: Sankey visualization now correctly occupies all available area even with fewer stages.
-* Fix: Pie chart ignores series labels.
-
-### Structural Updates
-
-* Migrated 100% of our code from Python 2 to Python 3.
-* Migrated our front-end from Angular to React.
-* Migrated our scheduler from Celery to RQ.
+- Feature: Allow bubble size control with either coefficient or sizemode.
+- Feature: Table visualization now treats Unix timestamps in query results as timestamps.
+- Feature: It's now possible to provide a description to each Table column, appearing in UI as a tooltip.
+- Feature: Added tooltip and popover templating to the map with markers visualization.
+- Feature: Added an organization setting to hide the Plotly mode bar on all visualizations.
+- Feature: Cohort visualization now has appearance settings.
+- Feature: Add option to explicitly set Chart legend position.
+- Change: Deprecated visualizations are now hidden.
+- Change: Table settings editor now extends vertically instead of horizontally.
+- Change: The maximum table pagination is now 500.
+- Change: Pie chart labels maintain contrast against lighter slices.
+- Fix: Chart series switched places when picking Y axis.
+- Fix: Third column was not selectable for Bubble and Heatmap charts.
+- Fix: On the counter visualizations, the “count rows” option showed an empty string instead of 0.
+- Fix: Table visualization with column named "children" rendered +/- buttons.
+- Fix: Sankey visualization now correctly occupies all available area even with fewer stages.
+- Fix: Pie chart ignores series labels.
 
 ### Data Sources
 
-* New Data Sources: Amazon Cloudwatch, Amazon CloudWatch Logs Insights, Azure Kusto, Exasol.
-* Athena:
+- New Data Sources: Amazon Cloudwatch, Amazon CloudWatch Logs Insights, Azure Kusto, Exasol.
+- Athena:
   - Added the option to specify a base cost in settings, displaying a price for each query when executed.
-* BigQuery:
+- BigQuery:
   - Fix: large jobs continued running after the user clicked “Cancel” query execution.
-* Cassandra:
+- Cassandra:
   - Updated driver to 3.21.0 which dramatically reduces Docker build times.
   - SSL options are now available.
-* Clickhouse:
+- Clickhouse:
   - You can now choose whether to verify the SSL certificate.
-* Databricks / Hive:
+- Databricks:
   - Databricks now use an ODBC-based connector.
   - Fix: Date column was coerced to DateTime in the front-end.
-* Druid:
+- Druid:
   - Added username and password authentication option.
-* Microsoft SQL Server
+- Microsoft SQL Server
   - Added support for ODBC connections via pyodbc. There are now two MSSQL data source types. One using TDS. The other is using ODBC.
-* MongoDB:
+- MongoDB:
   - Added support for running queries on secondary in replicaset mode.
   - Fix: Connection test always succeeded.
-* Oracle:
+- Oracle:
   - Fix: Connection would fail if username or password contained special characters.
   - Fix: Comparisons would fail if scale was None.
-* RDS:
+- RDS:
   - Updated rds-combined-ca-bundle.pem to the latest CA.
-* Redshift:
+- Redshift:
   - Added the ability to use IAM Roles and Users.
   - Fix: Redshift was unable to have its schema refreshed.
-* Rockset:
+- Rockset:
   - Fix: Allow Redash to load collections in all workspaces.
-* Snowflake:
+- Snowflake:
   - You can now refresh the snowflake schema without waking the cluster.
   - Added support for all of Snowflake’s datetime types. Otherwise certain timestamps would only appear as strings in the front-end.
-* TreasureData:
+- TreasureData:
   - Fix: API calls would fail when setting a non-default region.
 
 ### Alerts
 
-* Feature: Added ability to mute alerts without deleting them.
-* Fix: numerical comparisons failed if value from query was a string.
+- Feature: Added ability to mute alerts without deleting them.
+- Fix: numerical comparisons failed if value from query was a string.
 
 ### Parameters
 
-* Added Last x Days options for date range parameters.
-* Fix: Parameters added in empty queries were always added as text parameters
+- Added Last x Days options for date range parameters.
+- Fix: Parameters added in empty queries were always added as text parameters
 
 ### Bug Fixes
 
-* Fix: Alembic migration schema was preventing v4 users from upgrading. In v5 we started encrypting data source credentials in the database.
-* Fix: System admin dashboard would not show correct database size if non-default name was used.
-* Fix: refresh_queries job would break if any query had a bad schedule object.
-* Fix: Orgs with LDAP enabled couldn’t disable password login.
-* Fix: SSL mode was sometimes sent as an empty string to the database instead of omitted entirely.
-* Fix: When creating new Map visualization with clustering disabled, map would crash on save.
-* Fix: It was possible on the New Query page to click “Save” multiple times, causing multiple new query records to be created.
-* Fix: Visualization render errors on a dashboard would crash the entire page.
-* Fix: A scheduled execution failure would modify the query’s “updated_at” timestamp.
-* Fix: Parameter UI would wrap awkwardly during some drag operations.
-* Fix: In dashboard edit mode, users couldn’t modify widgets.
-* Fix: Frontend error when parsing a NaN float.
+- Fix: Alembic migration schema was preventing v4 users from upgrading. In v5 we started encrypting data source credentials in the database.
+- Fix: System admin dashboard would not show correct database size if non-default name was used.
+- Fix: refresh_queries job would break if any query had a bad schedule object.
+- Fix: Orgs with LDAP enabled couldn’t disable password login.
+- Fix: SSL mode was sometimes sent as an empty string to the database instead of omitted entirely.
+- Fix: When creating new Map visualization with clustering disabled, map would crash on save.
+- Fix: It was possible on the New Query page to click “Save” multiple times, causing multiple new query records to be created.
+- Fix: Visualization render errors on a dashboard would crash the entire page.
+- Fix: A scheduled execution failure would modify the query’s “updated_at” timestamp.
+- Fix: Parameter UI would wrap awkwardly during some drag operations.
+- Fix: In dashboard edit mode, users couldn’t modify widgets.
+- Fix: Frontend error when parsing a NaN float.
 
 ### Other
 
-* Added TSV as a download format (in addition to CSV and Excel).
-* Added a setting to allow you to override the SAML Auth URL scheme that gets constructed by Flask. This is a useful feature if, for example, you're behind a Proxy Protocol enabled TCP load balancer (AWS ELB that terminates SSL) and your Nginx proxy or similar adds a X-Forwarded-Proto of HTTP even though your Redash URL for SAML auth is HTTPS.
-* Updated repository development environment setup instructions.
-* Added maildev settings (helps with automated settings).
-* Refine permissions usage in Redash to allow for guest users
-* The query results API now explicitly handles 404 errors.
-* Forked queries now retain the tags of the original.
-* Bumped Python pymapd to latest version.
-* We now allow setting custom Sentry environments.
-* Started using Black linter for our Python source code
-* Added CLI command to re-encrypt data source details with new secret key.
-* Favorites list is now loaded on menu click instead of on page load.
-* Administrators can now allow connections to private IP addresses.
-* Delete buttons now have a red background.
-
+- Added TSV as a download format (in addition to CSV and Excel).
+- Added maildev settings (helps with automated settings).
+- Refine permissions usage in Redash to allow for guest users
+- The query results API now explicitly handles 404 errors.
+- Forked queries now retain the tags of the original query.
+- We now allow setting custom Sentry environments.
+- Started using Black linter for our Python source code
+- Added CLI command to re-encrypt data source details with new secret key.
+- Favorites list is now loaded on menu click instead of on page load.
+- Administrators can now allow connections to private IP addresses.
 
 ## v8.0.0 - 2019-10-27
 
@@ -157,24 +152,23 @@ There were no changes in this release since `v8.0.0-beta.2`. This is just to mar
 
 This is an update to the previous beta release, which includes:
 
-* Add options for users to share anonymous usage information with us (see [docs](https://redash.io/help/open-source/admin-guide/usage-data) for details).
-* Visualizations:
-    - Allow the user to decide how to handle null values in charts.
-* Upgrade Sentry-SDK to latest version.
-* Make horizontal table scroll visible in dashboard widgets without scrolling.
-* Data Sources:
-    * Add support for Azure Data Explorer (Kusto).
-    * MySQL: fix connections without SSL configuration failing.
-    * Amazon Redshift: option to set query group for adhoc/scheduled queries.
-    * Hive: make error message more friendly.
-    * Qubole: add support to run Quantum queries.
-* Display data source icon in query editor.
-* Fix: allow users with view only acces to use the queries in Query Results
-* Dashboard: when updating parameters refersh only widgets that use those parameters.
+- Add options for users to share anonymous usage information with us (see [docs](https://redash.io/help/open-source/admin-guide/usage-data) for details).
+- Visualizations:
+  - Allow the user to decide how to handle null values in charts.
+- Upgrade Sentry-SDK to latest version.
+- Make horizontal table scroll visible in dashboard widgets without scrolling.
+- Data Sources:
+  - Add support for Azure Data Explorer (Kusto).
+  - MySQL: fix connections without SSL configuration failing.
+  - Amazon Redshift: option to set query group for adhoc/scheduled queries.
+  - Hive: make error message more friendly.
+  - Qubole: add support to run Quantum queries.
+- Display data source icon in query editor.
+- Fix: allow users with view only acces to use the queries in Query Results
+- Dashboard: when updating parameters refersh only widgets that use those parameters.
 
 This release had contributions from 12 people: @arikfr, @cclauss, @gabrieldutra, @justinclift, @kravets-levko, @ranbena, @rauchy, @sandeepV2, @shinsuke-nara, @spacentropy, @sphenlee, @swfz.
 
-
 ## v8.0.0-beta - 2019-08-18
 
 After months of being heads down with hard work, it's finally time to wrap up the V8 release 🤩 This release includes many long awaited improvements to parameters, UX improvements, further React migration and other changes, fixes and improvements.
@@ -188,10 +182,10 @@ This release was made possible by contributions from over 40 people: @aidarbek,
 ### Parameters
 
 - Parameter UI improvements:
-    - Support for multi-select in dropdown (and query dropdown) parameters.
-    - Support for dynamic values in date and date-range parameters.
-    - Search dropdown parameter values.
-    - New UX for applying parameter changes in queries and dashboards.
+  - Support for multi-select in dropdown (and query dropdown) parameters.
+  - Support for dynamic values in date and date-range parameters.
+  - Search dropdown parameter values.
+  - New UX for applying parameter changes in queries and dashboards.
 - Allow using Safe Parameters in visualization embeds and public dashboards. Safe Parameters are any parameter type except for the a text parameter (dropdowns are safe).
 
 ### Data Sources
@@ -201,19 +195,19 @@ This release was made possible by contributions from over 40 people: @aidarbek,
 - Snowflake: update connector to latest version.
 - PostgreSQL: show only accessible tables in schema.
 - BigQuery:
-    - Correctly handle NaN values.
-    - Treat repeated fields as rrays.
-    - [BigQuery] Fix: in some queries there is no mode field
+  - Correctly handle NaN values.
+  - Treat repeated fields as rrays.
+  - [BigQuery] Fix: in some queries there is no mode field
 - DynamoDB:
-    - Support for Unicode in queries.
-    - Safe loading of schema.
+  - Support for Unicode in queries.
+  - Safe loading of schema.
 - Rockset: better handling of query errors.
 - Google Sheets:
-    - Support for Team Drive.
-    - Friendlier error message in case of an API error and more reliable test connection.
-- MySQL: 
-    - Support for calling Stored Procedures and better handling of query cancellation.
-    - Switch to using `mysqlclient` (a maintained fork of `Python-MySQL`).
+  - Support for Team Drive.
+  - Friendlier error message in case of an API error and more reliable test connection.
+- MySQL:
+  - Support for calling Stored Procedures and better handling of query cancellation.
+  - Switch to using `mysqlclient` (a maintained fork of `Python-MySQL`).
 - MongoDB: Support serializing Decimal128 values.
 - Presto: support for passwords in connection settings.
 - Amazon Athena: allow to specify custom work group.
@@ -224,15 +218,15 @@ This release was made possible by contributions from over 40 people: @aidarbek,
 ### Visualizations
 
 - Charts:
-    - Fix: legend overlapping chart on small screens.
-    - Fix: Pie chart not rendering when series doesn't exist in options.
-    - Pie Chart: add option to set direction of slices.
+  - Fix: legend overlapping chart on small screens.
+  - Fix: Pie chart not rendering when series doesn't exist in options.
+  - Pie Chart: add option to set direction of slices.
 - WordCloud: rewritten to support new options (provide frequency in query, limits), scale when resizing, handle long words and more.
 - Pivot Table: support hiding totals.
 - Counters: apply formatting to target value.
 - Maps:
-    - Ability to customize marker icon and color.
-    - Customization options for Choropleth maps.
+  - Ability to customize marker icon and color.
+  - Customization options for Choropleth maps.
 - New Visualization: Details View.
 
 ### **UX**