Heroku Changelog

Additions and changes to the Heroku platform.

December 03, 2018

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

November 29, 2018

• JRuby 9.2.4.1 now available

November 28, 2018

• App names can no longer end with hyphen (dash)
• Heroku Connect OData Rate Limits Increased
• Updated experience after creating a new Heroku Team
• Build results API endpoint removed

November 27, 2018

• heroku.yml now supports targeting a stage from a multi-stage Docker build

November 15, 2018

• New Python Runtimes Available, Python 3.6.7 now Default

November 14, 2018

• JRuby 9.2.4.0 now available

November 13, 2018

• Building Docker images with heroku.yml is now generally available

November 10, 2018

• JRuby 9.2.3.0 now available

November 08, 2018

• JRuby 9.2.2.0 now available
• Heroku Connect now always writes to application log streams
• November 2018 PHP updates
• Cedar-14, Heroku-16 and Heroku-18 Stack Images Updated

November 06, 2018

• Ruby 2.6.0-preview3 now available
• 32X Heroku CI Parallel Test Runs Available for Limited Private Beta
• JRuby 9.2.1.0 now available
• PostgreSQL 11 now in beta on Heroku Postgres
• Update to Config Vars Used in Private Heroku Postgres Plans

November 05, 2018

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

November 01, 2018

• Node.js now defaults to Node 10

October 31, 2018

• Asset fragments in Rails applications are now removed from runtime

October 24, 2018

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

October 22, 2018

• Automatic HTTPS support for <appname>.herokuapp.com domains in Private Spaces

October 18, 2018

• Default Ruby for New Apps is Now 2.4.5
• Ruby 2.5.3 now available on Heroku

October 17, 2018

• JDK 8u191 and 8u192 now available
• Ruby versions 2.3.8, 2.4.5, and 2.5.2 are now available
• JDK 11.0.1 now available

October 16, 2018

• Heroku Connect now supports Salesforce API v44.0
• New Version of Review Apps Available for Limited Private Beta
• October 2018 PHP runtimes and extensions update
• Default Ruby worker process type `rake jobs:work` will not be added for Rails apps unless the app has that rake task

October 09, 2018

• Python Buildpack: Support pip detection of Apache Airflow required environment variable

October 08, 2018

• Heroku Connect Adds Auditing of Admin Actions

October 05, 2018

• Apache Kafka 2.0.0 Now Available

October 04, 2018

• New default Java options
• Heroku Buildpack Registry is now generally available

October 01, 2018

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