All updates are cumulative of all prior updates. Updates are distributed as zip files. Follow these directions to apply the update. To upgrade to Flux 8.1, you must be using a 8.0.13 release.
After installing Flux, you can optionally enable the real-time Flux Log File Viewer by adding the following entries to the opsconsole8.properties file located in the <user home>/.flux/opsconsole8.properties and restarting the Flux operations console webapp.
That's it! Your new Flux version is now installed and ready to run.
Note: Flux 8.1 requires JDK.
Flux 8.1 (31 January 2022)
Flux 8.1 supports log4j version 2.17.1, which patches recent security vulnerabilities including CVE-2021-44228.
Flux 8.1 supports Java JDK 8, 9, 10, and 11.