Heroku Changelog

Additions and changes to the Heroku platform.

April 01, 2019

• Heroku CI Parallel Tests now supports up to 32X nodes
• Ruby 2.4.6 now available
• The Cron To Go add-on is now GA in the Elements Marketplace

March 28, 2019

• SSL Endpoint now uses ssl.herokudns.com DNS targets

March 21, 2019

• New Python Runtimes 3.5.7 and 3.4.10 Available
• Go 1.12.1 and 1.11.6 are available.

March 20, 2019

• JDK 12 now available

March 19, 2019

• PHP extensions update

March 15, 2019

• The Cron To Go add-on is now Beta in the Elements Marketplace
• Ruby 2.5.0, 2.5.1, 2.5.2, and 2.5.3 have been patched to work with Bundler 2

March 13, 2019

• Python 2.7.16 now available
• Nginx version update for PHP applications
• The SFTP To Go add-on is now GA in the Elements Marketplace

March 11, 2019

• Heroku CI In-Dyno Database Updated to Postgres Version 11
• Cedar-14, Heroku-16 and Heroku-18 Stack Images Updated
• Node.js deploys now run "build" script by default

March 08, 2019

• March 2019 PHP updates

March 06, 2019

• Limit config var size for one-off dynos
• PostgreSQL 11 Now Generally Available on Heroku Postgres

March 05, 2019

• The Moesif API Analytics add-on is now GA in the Elements Marketplace
• Ruby 2.4.5, 2.5.3, and 2.6.1 patched to protect against several CVEs in RubyGems

March 01, 2019

• Go 1.12 is now available
• Apache Kafka 2.1.1 is now available

February 26, 2019

• The DynoTower Start-Stop add-on is now Beta in the Elements Marketplace
• Cedar-14, Heroku-16 and Heroku-18 Stack Images Updated

February 19, 2019

• Ruby applications now support use of Bundler 2.x

February 13, 2019

• Default Tomcat version is now 8.5.38

February 12, 2019

• Heroku Connect now supports Salesforce API v45.0
• New Python Runtimes 3.7.2 and 3.6.8 Available
• Cedar-14, Heroku-16 and Heroku-18 Stack Images Updated
• JRuby 9.2.6.0 now available

February 11, 2019

• Node.js deploys will run "build" script automatically beginning March 11
• Apache Kafka on Heroku now defaults to 2.0.1

February 07, 2019

• February 2019 PHP updates
• Updated display of apps in favorited pipelines in Heroku Dashboard

February 06, 2019

• Cedar-14, Heroku-16 and Heroku-18 Stack Images Updated

February 05, 2019

• Redis 4.0 now in beta on Heroku Redis

February 04, 2019

• Updated JDK defaults
• Clojure CLI now installed by default

January 31, 2019

• Ruby 2.6.1 now available on Heroku