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| -rw-r--r-- | NEWS.md | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -434,6 +434,9 @@ See [the repository](https://github.com/ruby/error_highlight) in detail. * Now exceptions raised in finalizers will be printed to `STDERR`, unless `$VERBOSE` is `nil`. [[Feature #17798]] +* `instance_eval` and `instance_exec` now only allocate a singleton class when + required, avoiding extra objects and improving performance. [[GH-5146]] + [Bug #4443]: https://bugs.ruby-lang.org/issues/4443 [Feature #6210]: https://bugs.ruby-lang.org/issues/6210 [Feature #11256]: https://bugs.ruby-lang.org/issues/11256 @@ -475,4 +478,5 @@ See [the repository](https://github.com/ruby/error_highlight) in detail. [Feature #18273]: https://bugs.ruby-lang.org/issues/18273 [GH-1509]: https://github.com/ruby/ruby/pull/1509 [GH-4815]: https://github.com/ruby/ruby/pull/4815 +[GH-5146]: https://github.com/ruby/ruby/pull/5146 |