Features

• accessapproval: start generating apiv1 (#3002) (709d6e7)
• all: auto-regenerate gapics , refs #3010 #3005 #2993 #2989 #2981 #2976 #2968 #2958
• cmd/go-cloud-debug-agent: mark as deprecated (#2964) (276ec88)
• godocfx: add nesting to TOC (#2972) (3a49b2d)
• internal/godocfx: HTML-ify package summary (#2986) (9e64b01)
• internal/kokoro: make publish_docs VERSION optional (#2979) (76e35f6)
• websecurityscanner: start generating apiv1 (#3006) (1d92e20)

Bug Fixes

• godocfx: make extra files optional, filter out third_party (#2985) (f268921)