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Add option `tlsIntercept` #674

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Job	Run time
Build & test (14.x)	1m 56s
Build & test (16.x)	2m 3s
Build & test (18.x)	1m 43s
Build & test (20.x)	1m 54s
Build & test (v20.11.1)	1m 41s
Build & test (*)	1m 49s
	11m 6s