Rust RFC bot

Team member @KodrAus has proposed to merge this. The next step is review by the rest of the tagged team members: * [x] @Amanieu * [x] @BurntSushi * [x] @KodrAus...

:bell: **This is now entering its final comment period**, as per the [review above](https://github.com/rust-lang/api-guidelines/issues/168#issuecomment-749506148). :bell: *psst @KodrAus, I wasn't able to add the `final-comment-period` label, please do so.*

The final comment period, with a disposition to **merge**, as per the [review above](https://github.com/rust-lang/api-guidelines/issues/168#issuecomment-749506148), is now **complete**. As the automated representative of the governance process, I would like to thank...

Team member @KodrAus has proposed to merge this. The next step is review by the rest of the tagged team members: * [x] @Amanieu * [x] @BurntSushi * [x] @KodrAus...

:bell: **This is now entering its final comment period**, as per the [review above](https://github.com/rust-lang/api-guidelines/issues/145#issuecomment-749506192). :bell: *psst @KodrAus, I wasn't able to add the `final-comment-period` label, please do so.*

The final comment period, with a disposition to **merge**, as per the [review above](https://github.com/rust-lang/api-guidelines/issues/145#issuecomment-749506192), is now **complete**. As the automated representative of the governance process, I would like to thank...

Team member @weihanglo has proposed to merge this. The next step is review by the rest of the tagged team members: * [x] @Eh2406 * [ ] @ehuss * [...

Team member @pnkfelix has proposed to merge this. The next step is review by the rest of the tagged team members: * [x] @Aaron1011 * [x] @cjgillot * [x] @davidtwco...

:bell: **This is now entering its final comment period**, as per the [review above](https://github.com/rust-lang/compiler-team/issues/510#issuecomment-1119675764). :bell:

The final comment period, with a disposition to **merge**, as per the [review above](https://github.com/rust-lang/compiler-team/issues/510#issuecomment-1119675764), is now **complete**. As the automated representative of the governance process, I would like to thank...