Merge pull request #187 from indoorvivants/update/scala-library-2.12.20 #411

Job	Run time
Windows CI	6m 40s
docker_release_build (linux/amd64)	4m 6s
docker	0s
docker_release_build (linux/arm64)	24m 33s
Unix CI ubuntu-20.04	16m 23s
Unix CI macos-12	19m 36s
Release	1m 43s
mergify-build-checkpoint	1s
docker_release_merge	6s
	1h 13m 8s

Provide feedback