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Diffstat (limited to 'activesupport/CHANGELOG.md')
| -rw-r--r-- | activesupport/CHANGELOG.md | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md index db9c7e96f3..57e03b5e12 100644 --- a/activesupport/CHANGELOG.md +++ b/activesupport/CHANGELOG.md @@ -1,3 +1,17 @@ +* The Zeitwerk compatibility interface for `ActiveSupport::Dependencies` no + longer implements `autoloaded_constants` or `autoloaded?` (undocumented, + anyway). Experience shows introspection does not have many use cases, and + troubleshooting is done by logging. With this design trade-off we are able + to use even less memory in all environments. + + *Xavier Noria* + +* Depends on Zeitwerk 2, which stores less metadata if reloading is disabled + and hence uses less memory when `config.cache_classes` is `true`, a standard + setup in production. + + *Xavier Noria* + * In `:zeitwerk` mode, eager load directories in engines and applications only if present in their respective `config.eager_load_paths`. |