Add streams API, ProcessGlobals, FileGlobals and SapiGlobals #932

Job	Run time
Test with embed	1m 43s
Build and Test (ubuntu-latest, 8.0, stable, 17, nts)	1m 23s
Build with ZTS	1m 51s
Build and Test (ubuntu-latest, 8.0, nightly, 17, nts)	1m 8s
Build and Test (ubuntu-latest, 8.1, stable, 17, nts)	1m 14s
Build and Test (ubuntu-latest, 8.1, nightly, 17, nts)	1m 5s
Build and Test (ubuntu-latest, 8.2, stable, 17, nts)	1m 10s
Build and Test (ubuntu-latest, 8.2, nightly, 17, nts)	1m 20s
Build and Test (ubuntu-latest, 8.3, stable, 17, nts)	1m 10s
Build and Test (ubuntu-latest, 8.3, nightly, 17, nts)	1m 20s
Build and Test (macos-latest, 8.0, stable, 15, nts)	1s
Build and Test (macos-latest, 8.0, nightly, 15, nts)	1s
Build and Test (macos-latest, 8.1, stable, 15, nts)	1s
Build and Test (macos-latest, 8.1, nightly, 15, nts)	1s
Build and Test (macos-latest, 8.2, stable, 15, nts)	1s
Build and Test (macos-latest, 8.2, nightly, 15, nts)	1s
Build and Test (macos-latest, 8.3, stable, 15, nts)	1s
Build and Test (macos-latest, 8.3, nightly, 15, nts)	1s
Build and Test (windows-latest, 8.0, nightly, 17, ts)	1m 7s
Build and Test (windows-latest, 8.0, nightly, 17, nts)	1m 6s
Build and Test (windows-latest, 8.1, nightly, 17, ts)	1m 8s
Build and Test (windows-latest, 8.1, nightly, 17, nts)	1m 5s
Build and Test (windows-latest, 8.2, nightly, 17, ts)	1m 7s
Build and Test (windows-latest, 8.2, nightly, 17, nts)	1s
Build and Test (windows-latest, 8.3, nightly, 17, ts)	1s
Build and Test (windows-latest, 8.3, nightly, 17, nts)	1s
	19m 8s

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