Releasesby IbisHeroku Postgres Advanced is generally available
GA2 weeks agoUnverifiedAdded Oct 20, 2026
Heroku Postgres Advanced -tier databases are now generally available. The new tier brings increased storage capacity and scalability, decoupled compute and storage, follower pools distributing read load, and logical replication. You can provision databases on this new tier.
Topics: Data integration, Postgres
More Heroku releases
Every Heroku releaseAPI Documentation & Schema Updates
API Documentation & Schema Updates Platform API Documentation: Updated overall documentation and schema for the Enterprise Account API Enterprise Account Creation: Added the required_email_domains parameter to the Enterprise Account creation endpoint. Use this field to restrict organization membership to specific email domains.
JRuby version 10.0.7.0 is now available
JRuby v10.0.7.0 is now available on Heroku. To run your app using this version of Ruby, add the following ruby directive to your Gemfile: ruby "3.4.5", engine: "jruby", engine_version: "10.0.7.0" The JRuby release notes can be found on the JRuby website .
Heroku-22, Heroku-24 and Heroku-26 stacks updated
We have updated the heroku-22 , heroku-24 and heroku-26 stacks to pick up security and bug fixes in upstream packages. The new base images for each stack will roll out automatically to the Common Runtime over the next 48 hours, followed by Private Spaces .
Node.js 26.11.0 and 26.11.1 now available
Node.js versions 26.11.0 and 26.11.1 have been made available for builds on Heroku. For additional information, please see our article on Node.js Support .
Python 3.15 is now available
Python 3.15.0 is now available for use by Python apps on Heroku. See the Python 3.15.0 release announcement and What’s New In Python 3.15 to learn more about the new major version. See Specifying a Python Version for details on how to configure the Python version for your app.
Go 1.27.2 and 1.26.9 are now available
Go 1.27.2 and 1.26.9 are now available for use by Go apps on Heroku. In addition, we have updated the Go 1.27 and 1.26 version aliases to resolve to these new Go patch versions. See Go Versions for details on how to configure the Go version for your app.
Python buildpacks updated to Poetry 2.5.1 and uv 0.12.21
We have updated the package managers used during the build of Python apps as follows: Poetry updated from 2.4.2 to 2.5.1 ( changelog ) uv updated from 0.12.9 to 0.12.21 ( changelog )
Python 3.14.8, 3.13.16, 3.12.15, 3.11.17 and 3.10.22 are now available
Python 3.14.8, 3.13.16, 3.12.15, 3.11.17 and 3.10.22 are now available for use by Python apps on Heroku. In addition, we have updated the Python 3.14, 3.13, 3.12, 3.11 and 3.10 major version aliases to resolve to these new Python patch versions.
Also shipped on Oct 6, 2026
Heroku in October 2026WAF Release - 2026-10-06
This release introduces a new detection to mitigate a heap-based buffer overflow vulnerability in F5 BIG-IP, and enhances existing command injection protections by incorporating tested beta logic into the baseline rule. Key Findings CVE-2026-94127: A heap-based buffer overflow vulnerability in F5 BIG-IP.
Metric view window measures are generally available
Window measures in metric views are now generally available. Window measures define rolling window, cumulative, or semiadditive aggregations, such as moving averages, period-over-period changes, and running totals. See Window measures .
Conversational analytics in BigQuery now supports the AI.CAUSAL_EFFECT function to quantify the impact of...
Conversational analytics in BigQuery now supports the AI.CAUSAL_EFFECT function to quantify the impact of specific interventions on time series data. This feature is in Preview .
Gemini Enterprise: Control access to Antigravity features
Administrators can control whether users in their organization have access to the following Google Antigravity features: Boost : Uses a tiered multi-agent hierarchy to solve complex algorithmic challenges and deep debugging tasks with the /boost command. This feature is generally available (GA) in Antigravity.
Gemini Nano Banana 2.1
Gemini Nano Banana 2.1 ( gemini-nano-banana-2.1 ) is available in General Availability (GA) . Gemini Nano Banana 2.1 is optimized for high-speed multimodal image generation and editing, offering improved visual quality, prompt adherence, and text rendering across 1K , 2K , and 4K output resolutions.
Genie Code CLI is in Beta
Genie Code CLI is a coding agent that runs in your terminal, tuned for data and AI work on Databricks. It works with your local files and uses the Databricks CLI to discover data, answer questions, and build and deploy assets such as pipelines, models, and apps. Model access is provided and governed through Unity Gateway. See Genie Code CLI .