# Apache Flink 1.15.1 Release Announcement

DevFeed: [Apache Flink 1.15.1 Release Announcement](<https://devfeed.tech/articles/apache-flink-1-15-1-release-announcement-48448.md>)

Original publisher: [Read original article](<https://flink.apache.org/2022/07/06/apache-flink-1.15.1-release-announcement/>)

Published: 2022-07-06T08:00:00Z

Content type: release

Language: en

Sources: [Apache Flink® -- Stateful Computations over Data Streams on Apache Flink](<https://devfeed.tech/sources/apache-flink-stateful-computations-over-data-streams-on-apache-flink.md>)

Topics: [apache-flink](<https://devfeed.tech/topics/apache-flink.md>), [flink](<https://devfeed.tech/topics/flink.md>), [bugfixes](<https://devfeed.tech/topics/bugfixes.md>), [upgrade](<https://devfeed.tech/topics/upgrade.md>), [vulnerability](<https://devfeed.tech/topics/vulnerability.md>), [Release notes](<https://devfeed.tech/topics/release-notes.md>)

Tags: [apache](<https://devfeed.tech/tags/apache.md>), [apache-flink](<https://devfeed.tech/tags/apache-flink.md>), [bug](<https://devfeed.tech/tags/bug.md>), [bug-fixes](<https://devfeed.tech/tags/bug-fixes.md>), [flink](<https://devfeed.tech/tags/flink.md>), [release](<https://devfeed.tech/tags/release.md>), [release-notes](<https://devfeed.tech/tags/release-notes.md>), [upgrade](<https://devfeed.tech/tags/upgrade.md>), [vulnerability](<https://devfeed.tech/tags/vulnerability.md>)

## AI overview

The Apache Flink community announced Flink 1.15.1, the first bug-fix release in the 1.15 series. It includes 62 bug fixes, vulnerability fixes, and minor improvements, while noting several unresolved issues planned for Flink 1.15.2.

## Source excerpt

The Apache Flink Community is pleased to announce the first bug fix release of the Flink 1.15 series. This release includes 62 bug fixes, vulnerability fixes, and minor improvements for Flink 1.15. Below you will find a list of all bugfixes and improvements (excluding improvements to the build infrastructure and build stability). For a complete list of all changes see: JIRA. We highly recommend all users upgrade to Flink 1.15.1.