CFV: Withdraw sponsorship of Closures and Detroit Projects

[Jonathan Gibbons]

I propose that the Compiler Group withdraw Sponsorship of the long inactive
Closures [1] and Detroit [2] Projects

Closures was one of the Innovators' Challenge Projects.  It's been 
inactive for years.

Detroit never got off the ground.

A consequence of withdrawing sponsorship  is that the Project may be
dissolved. [c]

Votes are due by COB 29 Aug 2024.

Only current Compiler Group Members [a] are eligible to vote on this
motion.  Votes must be cast in the open by replying to this mailing
list.

For Lazy Consensus voting instructions, see [b].

-- Jon

[1]: https://openjdk.org/census#closures
[2]: https://openjdk.org/census#detroit
[a]: https://openjdk.org/census#compiler
[b]: https://openjdk.org/bylaws#lazy-consensus
[c]: https://openjdk.org/bylaws#sponsor