Liquidsoap 2.0.6

This is the 6th and last bugfix release for the 2.0.x branch. Following this release, the 2.0.x development branch will only be updated on a best-effort basis. New projects are now advised to work with the rolling-release-v2.1.x branch, will is set to be the next stable release.

This release contains a set of minor fixes. Production scripts using any 2.0.x version are advised to switch to it but, still, after testing that there is no unforeseen regression.

A lot of effort has been put into debugging memory-releated issues with regard to requests. If your script uses a lot of requests (playlist, request.dynamic etc.) you should benefit from upgrading to this version.

Full changelog:

2.0.6 (2022-06-20)

New:

• Added video/mp4 to list of recognized mime types for request resolutions.

Changed:

• Log errors when using process.read (##2420, @martinkirch)

Fixed:

• Memory leak when executing process.run (#2424)
• Delay harbor server endpoint registration until application has started (#1589)
• Print user-readable encoder parameter error report.
• Fixed m3u metadata parsing when artist has a comma in their name (#2449)
• Cleanup failed request in playlist operator.
• Make sure requests are always cleaned up, making request.destroy calls
  optionals.