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diff --git a/CHANGELOG.md b/CHANGELOG.md index cf020d2..f294972 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,32 @@ +1.4.5 (2021-03-14) +================== +This is a small patch release that fixes a regression in the size of a `Regex` +in the 1.4.4 release. Prior to 1.4.4, a `Regex` was 552 bytes. In the 1.4.4 +release, it was 856 bytes due to internal changes. In this release, a `Regex` +is now 16 bytes. In general, the size of a `Regex` was never something that was +on my radar, but this increased size in the 1.4.4 release seems to have crossed +a threshold and resulted in stack overflows in some programs. + +* [BUG #750](https://github.com/rust-lang/regex/pull/750): + Fixes stack overflows seemingly caused by a large `Regex` size by decreasing + its size. + + +1.4.4 (2021-03-11) +================== +This is a small patch release that contains some bug fixes. Notably, it also +drops the `thread_local` (and `lazy_static`, via transitivity) dependencies. + +Bug fixes: + +* [BUG #362](https://github.com/rust-lang/regex/pull/362): + Memory leaks caused by an internal caching strategy should now be fixed. +* [BUG #576](https://github.com/rust-lang/regex/pull/576): + All regex types now implement `UnwindSafe` and `RefUnwindSafe`. +* [BUG #728](https://github.com/rust-lang/regex/pull/749): + Add missing `Replacer` impls for `Vec<u8>`, `String`, `Cow`, etc. + + 1.4.3 (2021-01-08) ================== This is a small patch release that adds some missing standard trait |