Merge branch '126-prepare-v2-1-0' into 'master'

Resolve "Prepare v2.1.0"

Closes #126

See merge request !189
1 job for 129-git-issue-with-odt-file in 13 minutes and 5 seconds (queued for 1 second)
Name Stage Failure
failed
build-and-test Test
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Could not receive a message from the daemon.

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Cleaning up file based variables
ERROR: Job failed: exit code 1