Add shell layer selection #2108

Job	Run time
debug	1s
tests (3.9, windows-latest)	39m 39s
tests (3.9, ubuntu-latest)	39m 44s
Style Check	44s
Retro-compatibility (3.10, windows-latest, 251)	39m 39s
tests (3.10, windows-latest)	8m 56s
Retro-compatibility (3.10, windows-latest, 242)	39m 38s
tests (3.10, ubuntu-latest)	4m 50s
Retro-compatibility (3.10, windows-latest, 241)	39m 39s
tests (3.11, windows-latest)	39m 39s
Retro-compatibility (3.10, windows-latest, 232)	39m 38s
tests (3.11, ubuntu-latest)	39m 45s
Retro-compatibility (3.10, windows-latest, 231)	39m 36s
Retro-compatibility (3.10, windows-latest, 222)	39m 35s
Retro-compatibility (3.10, ubuntu-latest, 251)	39m 44s
Retro-compatibility (3.10, ubuntu-latest, 242)	39m 45s
Retro-compatibility (3.10, ubuntu-latest, 241)	39m 44s
Retro-compatibility (3.10, ubuntu-latest, 232)	39m 45s
Retro-compatibility (3.10, ubuntu-latest, 231)	39m 46s
Retro-compatibility (3.10, ubuntu-latest, 222)	39m 43s
docs / Check doc style	9s
docs / Documentation	4m 44s
examples / Setup	1s
examples / Run Examples (3.10, windows-latest)	3m 3s
examples / Run Examples (3.10, ubuntu-latest)	2m 3s
upload-development-docs	0s
	10h 59m 30s

Provide feedback