The Apache Flink community released the first bugfix release of the Stateful Functions (StateFun) 2.2 series, version 2.2.1.
This release fixes a critical bug that causes restoring a Stateful Functions cluster from snapshots (checkpoints or savepoints) to fail under certain conditions. *We strongly recommend all users to upgrade to this version.* *Please check out the release announcement for details on upgrading to 2.2.1:*https://flink.apache.org/news/2020/11/11/release-statefun-2.2.1.html The release is available for download at: https://flink.apache.org/downloads.html Maven artifacts for Stateful Functions can be found at: https://search.maven.org/search?q=g:org.apache.flink%20statefun Python SDK for Stateful Functions published to the PyPI index can be found at: https://pypi.org/project/apache-flink-statefun/ Official Dockerfiles for building Stateful Functions Docker images can be found at: https://github.com/apache/flink-statefun-docker Alternatively, Ververica has volunteered to make Stateful Function's images available for the community via their public Docker Hub registry: https://hub.docker.com/r/ververica/flink-statefun The full release notes are available in Jira: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12349291 We would like to thank all contributors of the Apache Flink community who made this release possible! Cheers, Gordon