Merge pull request #428 from pacu/ak-from-bytes #3202

Job	Run time
Bitrot check	3m 7s
Book tests	14s
Latest build on ubuntu-latest	55s
Latest build on windows-latest	1m 54s
Build target wasm32-wasi	2m 35s
Code coverage	9m 9s
Latest build on macOS-latest	47s
Intra-doc links	3m 13s
Rustfmt	14s
Test on ubuntu-latest	9m 14s
Test on windows-latest	11m 4s
Test on macOS-latest	7m 33s
	49m 59s

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