Added 3.6.3 release announcement

Author: deivid-rodriguez

_posts/2025-01-16-3.6.3-released.md

@@ -0,0 +1,43 @@
+---
+title: 3.6.3 Released
+layout: post
+author: David Rodríguez
+author_email: deivid.rodriguez@riseup.net
+---
+
+RubyGems 3.6.3 includes enhancements and bug fixes.
+
+To update to the latest RubyGems you can run:
+
+    gem update --system
+
+To install RubyGems by hand see the [Download RubyGems][download] page.
+
+
+_## Enhancements:_
+
+* Add credentials file path to `gem env`. Pull request
+  [#8375](https://github.com/rubygems/rubygems/pull/8375) by duckinator
+* Update SPDX license list as of 2024-12-30. Pull request
+  [#8387](https://github.com/rubygems/rubygems/pull/8387) by
+  github-actions[bot]
+* Installs bundler 2.6.3 as a default gem.
+
+_## Bug fixes:_
+
+* Fix `@licenses` array unmarshalling. Pull request
+  [#8411](https://github.com/rubygems/rubygems/pull/8411) by rykov
+
+
+SHA256 Checksums:
+
+* rubygems-3.6.3.tgz  
+  ed284c404da69a5fdb43c9d37b86e56f3c3f43a7bee85ac47cf2fb3a136f00ea
+* rubygems-3.6.3.zip  
+  703b862f72ec3728ddaa0cf148fb3c066aa67e510e819d00626b6509223e701d
+* rubygems-update-3.6.3.gem  
+  6a46f9876e0ed8b5d9d1bd789b0c3308490eb5e7d21d0571ab4ef2d64211bb4f
+
+
+[download]: https://rubygems.org/pages/download
+