Add streams API, ProcessGlobals, FileGlobals and SapiGlobals #938

Job	Run time
Test with embed	1m 40s
Build with ZTS	1m 50s
Build and Test (ubuntu-latest, 8.0, stable, 17, nts)	2m 15s
Build and Test (ubuntu-latest, 8.0, nightly, 17, nts)	1m 30s
Build and Test (ubuntu-latest, 8.1, stable, 17, nts)	1m 30s
Build and Test (ubuntu-latest, 8.1, nightly, 17, nts)	1m 15s
Build and Test (ubuntu-latest, 8.2, stable, 17, nts)	2m 43s
Build and Test (ubuntu-latest, 8.2, nightly, 17, nts)	1m 48s
Build and Test (ubuntu-latest, 8.3, stable, 17, nts)	2m 6s
Build and Test (ubuntu-latest, 8.3, nightly, 17, nts)	1m 55s
Build and Test (macos-latest, 8.0, stable, 15, nts)	3m 59s
Build and Test (macos-latest, 8.0, nightly, 15, nts)	3m 21s
Build and Test (macos-latest, 8.1, stable, 15, nts)	5m 45s
Build and Test (macos-latest, 8.1, nightly, 15, nts)	3m 45s
Build and Test (macos-latest, 8.2, stable, 15, nts)	3m 24s
Build and Test (macos-latest, 8.2, nightly, 15, nts)	3m 15s
Build and Test (macos-latest, 8.3, stable, 15, nts)	5m 46s
Build and Test (macos-latest, 8.3, nightly, 15, nts)	5m 27s
Build and Test (windows-latest, 8.0, nightly, 17, ts)	2m 48s
Build and Test (windows-latest, 8.0, nightly, 17, nts)	2m 53s
Build and Test (windows-latest, 8.1, nightly, 17, ts)	2m 40s
Build and Test (windows-latest, 8.1, nightly, 17, nts)	2m 40s
Build and Test (windows-latest, 8.2, nightly, 17, ts)	3m 32s
Build and Test (windows-latest, 8.2, nightly, 17, nts)	2m 28s
Build and Test (windows-latest, 8.3, nightly, 17, ts)	2m 52s
Build and Test (windows-latest, 8.3, nightly, 17, nts)	2m 56s
	1h 16m 3s

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