changelog: update opam 2.1.4 post

data/changelog/merlin/2014-08-23-merlin-2.0.0.md

@@ -3,22 +3,62 @@ title: Merlin 2.0.0
 date: "2014-08-23"
 tags: [merlin, platform, release]
 changelog: |
-  Oops, we went looking but didn't find the changelog for this release 🙈
+  This is a major release which we worked on for several months, rewriting many
+  parts of the codebase. An exhaustive list of changes is therefore impossible to
+  give, but here are some key points (from an user perspective):
+
+  * support for OCaml 4.02.{0,1}
+  * more precise recovery in presence of syntax errors
+  * more user-friendly messages for syntax errors
+  * locate now works on MLI files
+  * automatic reloading of .merlin files (when they are update or created), it
+    is no longer necessary to restart Merlin
+  * introduced a small refactoring command: rename, who renames all occurences
+    of an identifier. See [here](http://yawdp.com/~host/merlin_rename.webm).
+
+  This release also contains contributions from: Yotam Barnoy, Jacques-Pascal
+  Deplaix, Geoff Gole, Rudi Grinberg, Steve Purcell and Jan Rehders.
+
+  We also thank Gabriel Scherer and Jane Street for their continued support.
 ---
 
-This is a major release which we worked on for several months, rewriting many
-parts of the codebase. An exhaustive list of changes is therefore impossible to
-give, but here are some key points (from an user perspective):
+After a few months of development, we are pleased to announce the
+[stable release](https://github.com/the-lambda-church/merlin/blob/master/CHANGELOG) of
+[Merlin 2.0](https://github.com/the-lambda-church/merlin).  
+Supported OCaml versions range from 4.00.1 to 4.02.1.
+
+### Overview
+
+Merlin is a tool focused on helping you code in OCaml by providing features
+such as:
+* automatic completion of identifiers, using scope and type information,
+* interactively typing definitions and expressions during edition,
+* jumping to the definition of any identifier,
+* quickly reporting errors in the editor.
+
+We provide integration into Vim and Emacs.  An external plugin is also
+available for [Sublime Text](https://github.com/def-lkb/sublime-text-merlin).
+
+### What's new
+
+This release provides great improvements in robustness and quality of analysis.
+Files that changed on disk are now automatically reloaded. 
+The parsing process is finer grained to provide more accurate recovery and error
+messages.
+Integration with Jane Street Core and js\_of\_ocaml has also improved.
+
+Vim & Emacs are still the main targeted editors. 
+Thanks to [Luc Rocher](https://github.com/Cynddl), preliminary support for
+Sublime Text is also available, see
+[Sublime-text-merlin](https://github.com/def-lkb/sublime-text-merlin).
+Help is welcome to improve and extend supported editing environments.
 
-- support for OCaml 4.02.{0,1}
-- more precise recovery in presence of syntax errors
-- more user-friendly messages for syntax errors
-- locate now works on MLI files
-- automatic reloading of .merlin files (when they are update or created), it
-  is no longer necessary to restart merlin
-- introduced a small refactoring command: rename, who renames all occurrences
-  of an identifier. See: http://yawdp.com/~def/rename.webm
+Windows support also received some fixes.  Merlin is now distributed in
+[WODI](http://wodi.forge.ocamlcore.org/).  Integration in
+[OCaml-on-windows](http://protz.github.io/ocaml-installer/) is planned.
 
+### Installation
 
-This release also contains contributions from: Yotam Barnoy, Jacques-Pascal
-Deplaix, Geoff Gole, Rudi Grinberg, Steve Purcell and Jan Rehders.
+This new version of Merlin is already available with opam using `opam install
+merlin`, and can also be built from the sources which are available at
+[the-lambda-church/merlin](http://github.com/the-lambda-church/merlin).

data/changelog/opam-publish/2022-12-14-opam-publish-2.2.0.md

@@ -1,13 +1,18 @@
 ---
 title: Opam-publish 2.2.0
+authors: [ "Kate Deplaix" ]
 date: "2022-12-14"
 tags: [opam-publish, platform, release]
-changelog: |
-  * Fix the github markdown syntax generated by opam-publish [#131 @liyishuai]
-  * Disambiguate GitHub archive URL computed from repository and tag [#135 @ilankri]
-  * Upgrade to cmdliner >= 1.1.0 [#134 @ilankri]
-  * Support git remotes with multiple push targets [#137 @favonia]
-  * Fix broken state if the initial opam-repository clone fails [#140 @kit-ty-kate - fix #86]
-  * Shorten the generated branch name [#141 @kit-ty-kate - fix #139]
 ---
 
+We are pleased to announce the minor release of [opam-publish 2.2.0](https://github.com/ocaml-opam/opam-publish/releases/tag/2.2.0).
+
+This opam-publish release consists of the following breaking change:
+  * Shorten the generated branch name. This is breaking change for people who want to force-push changes on an already opened PR using a previous version of opam-publish as the branch name might not be the same ([#141](https://github.com/ocaml-opam/opam-publish/issues/141))
+
+and the following fixes:
+  * Fix the github markdown syntax generated by opam-publish ([#131](https://github.com/ocaml-opam/opam-publish/issues/131))
+  * Disambiguate GitHub archive URL computed from repository and tag ([#135](https://github.com/ocaml-opam/opam-publish/issues/135))
+  * Upgrade to cmdliner >= 1.1.0 ([#134](https://github.com/ocaml-opam/opam-publish/issues/134))
+  * Support git remotes with multiple push targets ([#137](https://github.com/ocaml-opam/opam-publish/issues/137))
+  * Fix broken state if the initial opam-repository clone fails ([#140](https://github.com/ocaml-opam/opam-publish/issues/140))

data/changelog/opam/2021-11-15-opam-2-0-10.md

@@ -0,0 +1,58 @@
+---
+title: "opam 2.0.10"
+authors: [ "David Allsopp", "Raja Boujbel", "Louis Gesbert"]
+date: "2021-11-15"
+description: "Release announcement for opam 2.0.10"
+tags: [opam, platform, release]
+changelog: |
+  * Fix reverting environment additions to PATH-like variables when several dirs
+    added at once [#4861 @dra27]
+  * Ensure setenv can use package variables defined during the build
+    [#4841 @dra27]
+---
+
+_Feedback on this post is welcomed on [Discuss](https://discuss.ocaml.org/t/ann-opam-2-1-1-opam-2-0-10-opam-depext-1-2/8872)!_
+
+We are pleased to announce the release of [opam 2.0.10](https://github.com/ocaml/opam/releases/tag/2.0.10).
+
+Two subtle fixes are included in opam 2.0.10. These actually affect the `ocaml` package. Both of these are Heisenbugs - investigating what's going wrong on your system may well have fixed them, they were both found on Windows!
+
+`$(opam env --revert)` is the reverse of the more familiar `$(opam env)` but it's effectively called by opam whenever you change switch. It has been wrong since 2.0.0 for the case where several values are added to an environment variable in one `setenv` update. For example, if a package included a `setenv` field of the form `[PATH += "dir1:dir2"]`, then this would not be reverted, but `[[PATH += "dir1"] [PATH += "dir2"]]` would be reverted. As it happens, this bug affects the `ocaml` package, but it was masked by another `setenv` update in the same package.
+
+The other fix is also to do with `setenv`. It can be seen immediately after creating a switch but before any additional packages are installed, as this `Dockerfile` shows:
+
+```dockerfile
+FROM ocaml/opam@sha256:244b948376767fe91e2cd5caca3b422b2f8d332f105ef2c8e14fcc9a20b66e25
+RUN sudo apt-get install -y ocaml-nox
+RUN opam --version
+RUN opam switch create show-issue ocaml-system
+RUN eval $(opam env) ; echo $CAML_LD_LIBRARY_PATH
+RUN opam install conf-which
+RUN eval $(opam env) ; echo $CAML_LD_LIBRARY_PATH
+```
+
+Immediately after switch creation, `$CAML_LD_LIBRARY_PATH` was set to `/home/opam/.opam/show-issue/lib/stublibs:`, rather than `/home/opam/.opam/show-issue/lib/stublibs:/usr/local/lib/ocaml/4.08.1/stublibs:/usr/lib/ocaml/stublibs`
+
+---
+
+Opam installation instructions (unchanged):
+
+1. From binaries: run
+
+    ```
+    bash -c "sh <(curl -fsSL https://raw.githubusercontent.com/ocaml/opam/master/shell/install.sh) --version 2.0.10"
+    ```
+
+    or download manually from [the Github "Releases" page](https://github.com/ocaml/opam/releases/tag/2.1.1) to your PATH. In this case, don't forget to run `opam init --reinit -ni` to enable sandboxing if you had version 2.0.0~rc manually installed or to update you sandbox script.
+
+2. From source, using opam:
+
+    ```
+    opam update; opam install opam-devel
+    ```
+
+   (then copy the opam binary to your PATH as explained, and don't forget to run `opam init --reinit -ni` to enable sandboxing if you had version 2.0.0~rc manually installed or to update your sandbox script)
+
+3. From source, manually: see the instructions in the [README](https://github.com/ocaml/opam/tree/2.1.1#compiling-this-repo).
+
+We hope you enjoy this new minor version, and remain open to [bug reports](https://github.com/ocaml/opam/issues) and [suggestions](https://github.com/ocaml/opam/issues).