Merge pull request #546 from ccordoba12/update-changelog-for-305

PR: Update changelog for 3.0.5

Author: ccordoba12

CHANGELOG.md

@@ -15,6 +15,27 @@ In this release 6 pull requests were closed.
 
 ----
 
+## Version 3.0.5 (2025/05/21)
+
+### Pull Requests Merged
+
+* [PR 544](https://github.com/spyder-ide/spyder-kernels/pull/544) - PR: Add minimal required version of `traitlets`, by [@ccordoba12](https://github.com/ccordoba12)
+
+In this release 1 pull request was closed.
+
+----
+
+## Version 3.0.4 (2025-05-13)
+
+### Pull Requests Merged
+
+* [PR 538](https://github.com/spyder-ide/spyder-kernels/pull/538) - PR: Use Ubuntu 22.04 for testing on CIs because the 20.04 image was removed, by [@ccordoba12](https://github.com/ccordoba12)
+* [PR 536](https://github.com/spyder-ide/spyder-kernels/pull/536) - PR: Preserve case sensitivity of working directory when running files, by [@jsbautista](https://github.com/jsbautista)
+
+In this release 2 pull requests were closed.
+
+----
+
 ## Version 3.0.3 (2025-02-05)
 
 ### Pull Requests Merged

RELEASE.md

@@ -1,13 +1,19 @@
-To release a new version of spyder-kernels on PyPI:
+# Instructions to release a new Spyder-kernels version
+
+## Before starting the release
+
+* Create a PR against `master` to update the Changelog with the following command:
+
+    `loghub spyder-ide/spyder-kernels -m vX.X.X`
+
+## To release a new version on PyPI
 
 * Close the respective milestone on Github
 
 * git checkout 3.x
 
 * git fetch upstream && get merge upstream/3.x
 
-* Update CHANGELOG.md with `loghub spyder-ide/spyder-kernels -m vX.X.X`
-
 * git clean -xfdi
 
 * Update `_version.py` (set release version, remove 'dev0')