Merge branch 'dkhalanskyjb/remove-deprecated-instant' into version-0.…

…8.0-normal

Version 0.8.0, compatibility artifact

Restore Instant and Clock as type aliases to kotlin.time

Version 0.8.0-rc02, compatibility artifact

Version 0.8.0-rc01

Version 0.7.1

Version 0.7.1, compatibility release with 0.6.x

Version 0.7.0

Version 0.7.0, compatibility release with 0.6.x

Version 0.6.2 (#479)