rollup/rollup
### [`v2.49.0`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2490)
[Compare Source](https://togithub.com/rollup/rollup/compare/v2.48.0...v2.49.0)
*2021-05-23*
##### Features
- Detect side-effect-free static class methods and properties ([#4018](https://togithub.com/rollup/rollup/issues/4018))
- Detect side-effect-free array elements ([#4018](https://togithub.com/rollup/rollup/issues/4018))
- Do not apply deoptimizations from dead code ([#4018](https://togithub.com/rollup/rollup/issues/4018))
##### Bug Fixes
- Handle side effect detection for getters and setters added in untracked code ([#4018](https://togithub.com/rollup/rollup/issues/4018))
- Track "this" mutations for methods, getters and setters ([#4018](https://togithub.com/rollup/rollup/issues/4018))
##### Pull Requests
- [#4018](https://togithub.com/rollup/rollup/pull/4018): Class method effects ([@lukastaegert](https://togithub.com/lukastaegert))
Configuration
📅 Schedule: At any time (no schedule defined).
🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.
♻️ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about this update again.
[ ] If you want to rebase/retry this PR, check this box.
This PR contains the following updates:
2.48.0->2.49.0Release Notes
rollup/rollup
### [`v2.49.0`](https://togithub.com/rollup/rollup/blob/master/CHANGELOG.md#2490) [Compare Source](https://togithub.com/rollup/rollup/compare/v2.48.0...v2.49.0) *2021-05-23* ##### Features - Detect side-effect-free static class methods and properties ([#4018](https://togithub.com/rollup/rollup/issues/4018)) - Detect side-effect-free array elements ([#4018](https://togithub.com/rollup/rollup/issues/4018)) - Do not apply deoptimizations from dead code ([#4018](https://togithub.com/rollup/rollup/issues/4018)) ##### Bug Fixes - Handle side effect detection for getters and setters added in untracked code ([#4018](https://togithub.com/rollup/rollup/issues/4018)) - Track "this" mutations for methods, getters and setters ([#4018](https://togithub.com/rollup/rollup/issues/4018)) ##### Pull Requests - [#4018](https://togithub.com/rollup/rollup/pull/4018): Class method effects ([@lukastaegert](https://togithub.com/lukastaegert))Configuration
📅 Schedule: At any time (no schedule defined).
🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.
♻️ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about this update again.
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