Added 3.7.1 release announcement

Author: deivid-rodriguez

_posts/2025-07-21-3.7.1-released.md

@@ -0,0 +1,47 @@
+---
+title: 3.7.1 Released
+layout: post
+author: David Rodríguez
+author_email: deivid.rodriguez@riseup.net
+---
+
+RubyGems 3.7.1 includes enhancements and documentation.
+
+To update to the latest RubyGems you can run:
+
+    gem update --system
+
+To install RubyGems by hand see the [Download RubyGems][download] page.
+
+
+_### Enhancements:_
+
+* Fix regression in presence of RVM gems. Pull request
+  [#8854](https://github.com/rubygems/rubygems/pull/8854) by
+  deivid-rodriguez
+* Restore parsing "--" as an unknown platform rather than crashing. Pull
+  request [#8846](https://github.com/rubygems/rubygems/pull/8846) by
+  deivid-rodriguez
+* Installs bundler 2.7.1 as a default gem.
+
+_### Documentation:_
+
+* Use mailto link in Code of Conduct. Pull request
+  [#8849](https://github.com/rubygems/rubygems/pull/8849) by
+  deivid-rodriguez
+* Update Code of Conduct email to conduct@rubygems.org. Pull request
+  [#8848](https://github.com/rubygems/rubygems/pull/8848) by indirect
+
+
+SHA256 Checksums:
+
+* rubygems-3.7.1.tgz  
+  750c8c771180d41ed2358344e5461edee83158c0a81b779969a1339961bc1163
+* rubygems-3.7.1.zip  
+  cafa2e6f9737786b856360a24cf972cc7da4b612c71d3f36e5888cc65d03b977
+* rubygems-update-3.7.1.gem  
+  4e4931ff55006d1bc1bdffe1df005c23d614bfa6844abd91cde2b935ef8fa088
+
+
+[download]: https://rubygems.org/pages/download
+