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authorbors <bors@rust-lang.org>2021-06-17 01:12:30 +0000
committerbors <bors@rust-lang.org>2021-06-17 01:12:30 +0000
commit50a407200b970d8a48e4e58de37c94df355f5472 (patch)
treed87912d3bd5abd8ba6c630311eeafc60c1042d82
parent444a85ac38d6dcd361c66c4db097efd0fd9b9472 (diff)
parentfded9472573f853f0c772479b4d4327336257d98 (diff)
downloadrust-50a407200b970d8a48e4e58de37c94df355f5472.tar.gz
rust-50a407200b970d8a48e4e58de37c94df355f5472.zip
Auto merge of #86380 - cuviper:1.53-compat-bits, r=Mark-Simulacrum
Add a compatibility note for BITS in 1.53

Closes #85667
r? `@Mark-Simulacrum`
-rw-r--r--RELEASES.md6
1 files changed, 5 insertions, 1 deletions
diff --git a/RELEASES.md b/RELEASES.md
index da8333e6287..9001f9c4b00 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -109,7 +109,10 @@ Compatibility Notes
   to rejecting hexadecimal IP addresses.][83652] The octal format can lead
   to confusion and potential security vulnerabilities and [is no
   longer recommended][ietf6943].
-
+- [The added `BITS` constant may conflict with external definitions.][85667]
+  In particular, this was known to be a problem in the `lexical-core` crate,
+  but they have published fixes for semantic versions 0.4 through 0.7. To
+  update this dependency alone, use `cargo update -p lexical-core`.
 
 Internal Only
 -------------
@@ -122,6 +125,7 @@ related tools.
 - [rustdoc: Only look at blanket impls in `get_blanket_impls`][83681]
 - [Rework rustdoc const type][82873]
 
+[85667]: https://github.com/rust-lang/rust/pull/85667
 [83386]: https://github.com/rust-lang/rust/pull/83386
 [82771]: https://github.com/rust-lang/rust/pull/82771
 [84147]: https://github.com/rust-lang/rust/pull/84147