Sourced from rollup's releases.

v4.46.2

4.46.2

2025-07-29

Bug Fixes

• Fix in-operator handling for external namespace and when the left side cannot be analyzed (#6041)

Pull Requests

• #6041: Correct the logic of include in BinaryExpression and don't optimize external references away (@​TrickyPi, @​cyyynthia, @​lukastaegert)

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)

... (truncated)

Sourced from rollup's changelog.

4.46.2

2025-07-29

Bug Fixes

• Fix in-operator handling for external namespace and when the left side cannot be analyzed (#6041)

Pull Requests

• #6041: Correct the logic of include in BinaryExpression and don't optimize external references away (@​TrickyPi, @​cyyynthia, @​lukastaegert)

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])

... (truncated)

• 4e19bad 4.46.2
• 603e046 Correct the logic of include in BinaryExpression and don't optimize external ...
• 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
• Additional commits viewable in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)