bors effea9a2a0 Auto merge of #87689 - JohnTitor:rollup-ns38b56, r=JohnTitor
Rollup of 13 pull requests

Successful merges:

 - #86183 (Change environment variable getters to error recoverably)
 - #86439 (Remove `Ipv4Addr::is_ietf_protocol_assignment`)
 - #86509 (Move `os_str_bytes` to `sys::unix`)
 - #86593 (Partially stabilize `const_slice_first_last`)
 - #86936 (Add documentation for `Ipv6MulticastScope`)
 - #87282 (Ensure `./x.py dist` adheres to `build.tools`)
 - #87468 (Update rustfmt)
 - #87504 (Update mdbook.)
 - #87608 (Remove unused field `Session.system_library_path`)
 - #87629 (Consistent spelling of "adapter" in the standard library)
 - #87633 (Update compiler_builtins to fix i128 shift/mul on thumbv6m)
 - #87644 (Recommend `swap_remove` in `Vec::remove` docs)
 - #87653 (mark a UB doctest as no_run)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2021-08-02 02:33:16 +00:00
..
2021-06-03 16:13:45 +02:00
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2021-05-06 11:37:45 -07:00
2021-06-28 11:30:49 -04:00
2021-07-22 22:05:41 +02:00