Version 4000.5.0

Merge pull request #158 from haskell/ghc-9.12.1

v4000.4.1-r5: bump base for GHC-9.12

4000.4.1 revision 4: Bump base, network, time and CI for GHC 9.10

v4000.4.1-r3

v4000.4.1-r2

Merge pull request #148 from parsonsmatt/patch-1

Support `base-4.17` and GHC 9.4

bump version

releasing 4000.4.0

Uploaded revision 1 to hackage

Next version will be 4000.3.16; update changelog