Heroku Changelog

Additions and changes to the Heroku platform.

February 24, 2021

• Dashboard Sessions Shortened for MFA Enabled Users
• Heroku-16, Heroku-18 and Heroku-20 Stack Images Updated

February 23, 2021

• All Heroku Postgres client connections require SSL

February 19, 2021

• Python 3.8.8 and 3.9.2 are now available
• Heroku Connect now supports Salesforce API v51.0

February 17, 2021

• New Go versions available

February 16, 2021

• Keyspace notifications are now supported on Heroku Redis
• Python 3.6.13 and 3.7.10 are now available

February 12, 2021

• Pipenv and pip updates for Python apps using Pipfile

February 08, 2021

• Heroku-16, Heroku-18 and Heroku-20 Stack Images Updated

February 05, 2021

• Private Space Apps now support TLSv1.3
• Apache Kafka on Heroku default version is now 2.6.1
• February 2021 PHP updates
• Apache Kafka 2.6.1 is now available

February 03, 2021

• Improved Private Space TLS support for built-in .herokuapp.com hostnames
• PostgreSQL 13 is now generally available for Heroku Postgres

February 02, 2021

• Multi-Factor Authentication for 2FA Enabled Users
• Go 1.16rc1 now available

February 01, 2021

• Heroku-16, Heroku-18 and Heroku-20 Stack Images Updated

January 28, 2021

• Heroku Postgres uses snapshots for backups

January 22, 2021

• Changes to TLS certificate for Common Runtime .herokuapp.com hostnames
• JDK 15.0.2, 13.0.6, 11.0.10, 8u282, and 7u292 now available

January 21, 2021

• PostgreSQL 13 Beta upgrade availability
• Multi-Factor Authentication now in Beta for a limited set of users
• Announcing Larger Heroku Postgres Plans
• New Go versions available

January 19, 2021

• Connection Pooling now Generally Available

January 13, 2021

• Heroku-20 is now the default stack for new apps

January 12, 2021

• Heroku PostgreSQL 9.5 deprecation

January 11, 2021

• Heroku-16, Heroku-18 and Heroku-20 Stack Images Updated

January 08, 2021

• January 2021 PHP updates

January 06, 2021

• Default JDK version update for Java 11 and 13

January 05, 2021

• Gradle on Heroku CI now uses the check task

December 25, 2020

• Ruby 3.0.0 now available on Heroku

December 22, 2020

• Python 3.8.7 is now available

December 20, 2020

• Ruby 3.0.0-rc1 now available on Heroku

December 18, 2020

• Heroku Data Services Maintenance CLI Plugin is now available

December 17, 2020

• PostgreSQL 13 now in Beta on Heroku Postgres
• Heroku-16, Heroku-18 and Heroku-20 Stack Images Updated

December 14, 2020

• Changes to webhooks deliveries