Bump Iris; bump minimal Coq version to 8.17.

.gitlab-ci.yml

README.md

coq-lambda-rust.opam

theories/lang/adequacy.v

theories/lang/heap.v

theories/lang/lang.v

theories/lang/lib/arc.v

theories/lang/lib/spawn.v

theories/lang/lifting.v

theories/lang/races.v

theories/lifetime/frac_borrow.v

theories/lifetime/meta.v

theories/lifetime/model/definitions.v

theories/typing/lib/brandedvec.v

theories/typing/lib/ghostcell.v

theories/typing/lib/rc/rc.v

theories/typing/lib/refcell/refcell.v

theories/typing/lib/rwlock/rwlock.v

theories/typing/soundness.v

theories/typing/type.v