Added 3.6.7 release announcement

Author: deivid-rodriguez

_posts/2025-04-03-3.6.7-released.md

@@ -0,0 +1,47 @@
+---
+title: 3.6.7 Released
+layout: post
+author: David Rodríguez
+author_email: deivid.rodriguez@riseup.net
+---
+
+RubyGems 3.6.7 includes enhancements and performance.
+
+To update to the latest RubyGems you can run:
+
+    gem update --system
+
+To install RubyGems by hand see the [Download RubyGems][download] page.
+
+
+_## Enhancements:_
+
+* Sorting files in metadata for build reproducibility. Pull request
+  [#8569](https://github.com/rubygems/rubygems/pull/8569) by
+  giacomobenedetti
+* Default to a SOURCE_DATE_EPOCH of 315619200, to simplify reproducible
+  builds. Pull request
+  [#8568](https://github.com/rubygems/rubygems/pull/8568) by duckinator
+* Let `gem exec` raise an error in ambiguous cases. Pull request
+  [#8573](https://github.com/rubygems/rubygems/pull/8573) by
+  deivid-rodriguez
+* Installs bundler 2.6.7 as a default gem.
+
+_## Performance:_
+
+* Speed up Version#<=> ~20-50% when lengths differ. Pull request
+  [#8565](https://github.com/rubygems/rubygems/pull/8565) by skipkayhil
+
+
+SHA256 Checksums:
+
+* rubygems-3.6.7.tgz  
+  d23cfe2724cf84120d3a5059c7c0eed3a062f8b6e581f9b7bf01a3c447fa2f37
+* rubygems-3.6.7.zip  
+  766da4a3eb4950a4acb72b3db064feb3be7d34f3093a67747cf8e9f1efcd9dab
+* rubygems-update-3.6.7.gem  
+  8da96fd169fd6e45ac4e2784554a70ae3fda092fa6ccb0518f5fc875ccb9e53c
+
+
+[download]: https://rubygems.org/pages/download
+