Heroku Changelog

Additions and changes to the Heroku platform.

February 04, 2014

• Rebuilt Rubies with new libyaml for CVE-2013-6393

February 03, 2014

• Dyno sizes are now suffixed with "X" in the Heroku Platform API
• New performance dyno size for large scale apps

January 24, 2014

• JRuby 1.7.10 now available

January 22, 2014

• Automatic `npm rebuild` on node version change

January 21, 2014

• Python 2.7.6 and 3.3.3 Support

January 17, 2014

• Changes to v3 API slug serialization

January 16, 2014

• HTTP Request IDs are now available to all Heroku apps
• Parallel Ruby Gem installation using Bundler 1.5.2

January 14, 2014

• Dataclips JSON endpoint supports CORS

January 10, 2014

• Revert #410: Parallel Ruby Gem installation using Bundler 1.5.1

January 09, 2014

• Parallel Ruby Gem installation using Bundler 1.5.1

January 08, 2014

• JSON Schema for the Heroku Platform API

December 25, 2013

• Ruby 2.1.0 now supported on Heroku

December 20, 2013

• Ruby 2.1.0 rc1 now supported on Heroku
• Platform API now has release and slug endpoints

December 19, 2013

• Improved support for git-based dependencies in Node.js apps

December 17, 2013

• Improved build caching for apps using multiple buildpacks

December 16, 2013

• Heroku CLI v3.2.0 released with support for organization accounts

December 11, 2013

• Additional status messages in build output
• Procfile no longer required for Node.js apps
• Better Windows errors for Ruby buildpack
• JRuby 1.7.9 now available

December 10, 2013

• Incremental Scala Compilation
• New Node.js Buildpack

December 06, 2013

• Boot timeout is now adjustable to up to 120s

December 05, 2013

• Show Rakefile errors in Ruby deploys

December 04, 2013

• Add-on plan changes available right from within Dashboard

November 23, 2013

• Ruby (MRI) patched to address CVE-2013-4164

November 14, 2013

• Platform API change in the serialization of apps

November 11, 2013

• Heroku Postgres 2.0 now available

November 06, 2013

• PostgreSQL version 9.3 is now GA and the new default for Heroku Postgres

October 29, 2013

• Going forwards any deploys of JRuby 1.7.1, 1.7.2, and 1.7.3 will use OpenJDK 1.7.0_25.

October 28, 2013

• Platform API support for custom OAuth authorization expiration
• Rails 3 deploys now error out on failed `rake assets:precompile`

October 24, 2013

• Daily dyno restarts now have faster switchover
• Use of Heroku AWS security group and account id no longer recommended

October 23, 2013

• JDK 7 Patch Level Bumped to u45

October 22, 2013

• JRuby 1.7.6 now available

October 21, 2013

• Excluded Play 2.2 apps from Play 1.2.x app detection