Sourced from rollup's releases.

v4.46.1

4.46.1

2025-07-28

Bug Fixes

• Do not fail when using the in operator on external namespaces (#6036)

Pull Requests

• #6036: disables optimization for external namespace when using the in operator (@​TrickyPi)

v4.46.0

4.46.0

2025-07-27

Features

• Optimize in checks on namespaces to keep them treeshake-able (#6029)

Pull Requests

• #5991: feat: update linux-loongarch64-gnu (@​wojiushixiaobai, @​lukastaegert)
• #6029: feat: optimize in checks on namespaces to keep them treeshake-able (@​cyyynthia, @​lukastaegert)
• #6033: fix(deps): update swc monorepo (major) (@​renovate[bot], @​lukastaegert)

v4.45.3

4.45.3

2025-07-26

Bug Fixes

• Do not fail build if a const is reassigned but warn instead (#6020)
• Fail with a helpful error message if an exported binding is not defined (#6023)

Pull Requests

• #6014: chore(deps): update dependency @​vue/language-server to v3 (@​renovate[bot])
• #6015: chore(deps): update dependency vue-tsc to v3 (@​renovate[bot], @​lukastaegert)
• #6016: fix(deps): update swc monorepo (major) (@​renovate[bot], @​lukastaegert)
• #6017: fix(deps): lock file maintenance minor/patch updates (@​renovate[bot], @​lukastaegert)
• #6020: Make const reassignments only a warning (@​lukastaegert)
• #6023: Throw descriptive error message for used export is not defined (@​TrickyPi)
• #6027: feat: upgrade to NAPI-RS 3 stable (@​Brooooooklyn)
• #6028: Update eslint-plugin-unicorn to resolve vulnerability (@​lukastaegert)
• #6034: fix(deps): lock file maintenance minor/patch updates (@​renovate[bot], @​lukastaegert)

... (truncated)

Sourced from rollup's changelog.

4.46.1

2025-07-28

Bug Fixes

• Do not fail when using the in operator on external namespaces (#6036)

Pull Requests

• #6036: disables optimization for external namespace when using the in operator (@​TrickyPi)

4.46.0

2025-07-27

Features

• Optimize in checks on namespaces to keep them treeshake-able (#6029)

Pull Requests

• #5991: feat: update linux-loongarch64-gnu (@​wojiushixiaobai, @​lukastaegert)
• #6029: feat: optimize in checks on namespaces to keep them treeshake-able (@​cyyynthia, @​lukastaegert)
• #6033: fix(deps): update swc monorepo (major) (@​renovate[bot], @​lukastaegert)

4.45.3

2025-07-26

Bug Fixes

• Do not fail build if a const is reassigned but warn instead (#6020)
• Fail with a helpful error message if an exported binding is not defined (#6023)

Pull Requests

• #6014: chore(deps): update dependency @​vue/language-server to v3 (@​renovate[bot])
• #6015: chore(deps): update dependency vue-tsc to v3 (@​renovate[bot], @​lukastaegert)
• #6016: fix(deps): update swc monorepo (major) (@​renovate[bot], @​lukastaegert)
• #6017: fix(deps): lock file maintenance minor/patch updates (@​renovate[bot], @​lukastaegert)
• #6020: Make const reassignments only a warning (@​lukastaegert)
• #6023: Throw descriptive error message for used export is not defined (@​TrickyPi)
• #6027: feat: upgrade to NAPI-RS 3 stable (@​Brooooooklyn)
• #6028: Update eslint-plugin-unicorn to resolve vulnerability (@​lukastaegert)
• #6034: fix(deps): lock file maintenance minor/patch updates (@​renovate[bot], @​lukastaegert)

4.45.1

2025-07-15

... (truncated)

• 244dc20 4.46.1
• 6031a33 disables optimization for external namespace when using the in operator (#6036)
• 09794f1 4.46.0
• 9a8614f feat: optimize in checks on namespaces to keep them treeshake-able (#6029)
• fdd48a9 feat: update linux-loongarch64-gnu (#5991)
• 461b1ac fix(deps): update swc monorepo (major) (#6033)
• d6908c9 4.45.3
• ccdde29 Fix option name
• a29ef7a 4.45.2
• 9f3835e Fix package name for ppc64 architecture
• Additional commits viewable in compare view

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