# Backlog Bonanza 2022-07-20 [GitHub query](https://github.com/rust-lang/rust/issues?q=is%3Aopen+label%3AC-tracking-issue+label%3AT-lang) ## What are we DOING? * Take things that have been unstable for a while and "disposition them". * Goal: Everything that is nightly only has one or more of the following labels, indicating the blocker(s) to stabilizing it: * S-tracking-ready-to-stabilize: Needs a stabilization PR (good to go :train:) * S-tracking-needs-to-bake: Needs time to bake (set a date? other criteria?) * S-tracking-impl-incomplete: Not code complete or blocking bugs * S-tracking-unimplemented: Implementation not begun * S-tracking-design-concerns: Blocking design concerns * This might be "doesn't quite seem to deliver value we hoped for" or "something doesn't feel right" * S-tracking-perma-unstable * Internal implementation detail of rustc, stdlib * S-tracking-needs-investigation Attendance: ## https://github.com/rust-lang/rust/issues/76560 impl-incomplete, depends on valtrees ## https://github.com/rust-lang/rust/issues/76972 perma-unstable (it's an intrinsic) ## https://github.com/rust-lang/rust/issues/77125 impl-incomplete, waiting for cryptographic-hash-based type IDs ## https://github.com/rust-lang/rust/issues/77443 Stabilized in 1.60, closing. ## https://github.com/rust-lang/rust/issues/79597 impl-incomplete and needs-rfc ## https://github.com/rust-lang/rust/issues/79813 needs-to-bake, posted a comment ## https://github.com/rust-lang/rust/issues/80619 needs-summary, posted a comment ## https://github.com/rust-lang/rust/issues/80970 ready-to-stabilize, and instructions provided ## https://github.com/rust-lang/rust/issues/81513 design-concerns (related to dyn upcasting) ## https://github.com/rust-lang/rust/issues/82523 needs-to-bake, we *just* shipped the lint in 1.62 ## https://github.com/rust-lang/rust/issues/83099 impl-incomplete ## https://github.com/rust-lang/rust/issues/83518 design-concerns ## https://github.com/rust-lang/rust/issues/83527 design-concerns ## https://github.com/rust-lang/rust/issues/83701 Closed, stabilizing in 1.63 ## https://github.com/rust-lang/rust/issues/83788 needs-summary, pinged Alex for summary ## https://github.com/rust-lang/rust/issues/84513 Un-tagged T-lang since the lang portion is done ## https://github.com/rust-lang/rust/issues/84605 Work ongoing