Revert "I think I didn't do Changelog.md correctly" #1037

Job	Run time
Compatibility	18s
ubuntu-latest - python 3.8 - Lint	18s
ubuntu-latest - python 3.8 - Type check	20s
Docker	18s
ubuntu-latest - python 3.8 - Unit tests	1m 18s
Pydantic V1	18s
ubuntu-latest - python 3.8 - Doc tests	1m 39s
ubuntu-latest - python 3.8 - Doc tests (B)	1m 32s
ubuntu-latest - python 3.8 - Images	35s
ubuntu-latest - python 3.8 - Jobs	15s
ubuntu-latest - python 3.8 - Experiments	34s
ubuntu-latest - python 3.8 - Datasets	46s
ubuntu-latest - python 3.8 - Sweep example	46s
ubuntu-latest - python 3.8 - Build	18s
ubuntu-latest - python 3.8 - Style	18s
ubuntu-latest - python 3.8 - Docs	35s
Release	0s
	10m 8s

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