Prep 0.20.0 release #4328

Job	Run time
SDK docs	1m 38s
Get minimum supported rust version	29s
test AutoRust	2m 22s
Code Style	1m 34s
SDK docs - mgmt	25m 28s
SDK docs - svc	3m 53s
Emulator Tests (stable, false)	4m 53s
WASM Tests (stable, false)	1m 7s
Emulator Tests (1.74.0, false)	5m 31s
Services Tests (stable, false)	19m 17s
SDK Tests (stable, false)	4m 40s
Emulator Tests (nightly, true)	4m 51s
WASM Tests (1.74.0, false)	1m 32s
Services Tests (1.74.0, false)	17m 56s
SDK Tests (1.74.0, false)	5m 3s
WASM Tests (nightly, true)	1m 51s
Services Tests (nightly, true)	17m 31s
SDK Tests (nightly, true)	4m 49s
E2E Tests (stable, false)	50s
E2E Tests (1.74.0, false)	41s
E2E Tests (nightly, true)	45s
	2h 6m 41s

Provide feedback