v1.12.3

2019-05-19

Bug Fixes

• Prevent duplicate imports when exports are reexported as default exports (#2866)

Pull Requests

• #2755: Enable TypeScript strictNullChecks (@edsrzf)
• #2866: Properly deduplicate reexported default exports (@lukastaegert)

v1.12.2

2019-05-17

Bug Fixes

• Do not fail when using clearScreen:false in watchMode (#2858)
• Properly resolve star reexports when preserving modules (#2860)

Pull Requests

• #2858: Declare processConfigsErr before use (@humphd)
• #2860: Keep nested exports with preserveModules (@TomCaserta)
• #2864: Cache transitive reexport detection (@lukastaegert)

v1.12.1

2019-05-16

Bug Fixes

• Extend file name sanitation to also replace "?" and "*" e.g. when preserving modules with the updated commonjs plugin (#2860)
• Do not ignore module transformer that return an empty string (#2861)

Pull Requests

• #2860: Update to latest plugins and extend file name sanitation (@lukastaegert)
• #2861: Allow transformers to return an empty string (@lukastaegert)

v1.12.0

2019-05-15

Features

• Add treeshake.moduleSideEffects option to allow removing empty imports without a side-effect check (#2844)
• Extend plugin API to allow marking modules as side-effect-free (#2844)
• Extend this.resolve plugin context function with an option to skip the resolveId hook of the calling plugin (#2844)
• Add isEntry flag to this.getModuleInfo plugin context function (#2844)
• Distribute Rollup as optimized ES2015 code (#2851)

Pull Requests

• #2844: Add options and hooks to control module side effects (@lukastaegert)
• #2851: Switch to ES2015 output (@lukastaegert)

v1.11.3

2019-05-05

Bug Fixes

• Quote es3 keywords in namespace objects (#2825)

Pull Requests

• #2825: Add es3 support for namespace object import (@sormy)

v1.11.2

2019-05-04

Bug Fixes

• Prevent a crash when handling circular namespace exports (#2836)

Pull Requests

• #2836: Make sure circular export * from X does not stack overflow (@Swatinem)

v1.11.1

2019-05-04

Bug Fixes

• Fix an issue where rendered exports were reported as "removed" in the bundle information (#2835)

Pull Requests

• #2835: Fix removedExports to correctly track the exported item (@Swatinem)

v1.11.0

2019-05-03

Features

• Add emitChunk plugin context function to emit additional entry chunks that can be referenced from the code (#2809)
• Allow manualChunks to be a function (#2831)
• Omit .js extensions in AMD imports to make sure an AMD baseUrl would work (#2809)
• Automatically use the name of the imported module as a base for dynamically imported chunks (#2809)
• Add resolveFileUrl plugin hook to replace resolveAssetUrl and handle emitted chunks as well (#2809)
• Add resolve plugin hook to replace resolveId and isExternal that returns an object (#2829)
• Allow resolveDynamicImport to return an {id, external} object to also resolve unresolvable dynamic imports to a module (#2829)

Bug Fixes

• Do not create invalid code if a dynamic import contains nothing but reexports (#2809)
• Do not fail if modules that define a manual chunk depend on each other (#2809)
• Do not fail if a module that defines a manual chunk is the dependency of a module defining a different manual chunk (#2809)
• No longer fail for unnamed duplicate entry points but combine them (#2809)
• Always return string | null from this.resolveId even if some resolveId hooks return objects (#2829)
• Show proper warnings when resolveDynamicImport resolves to a non-external module that does not exist (#2829)

Pull Requests

• #2809: Add hook for dynamic entry chunk emission (@lukastaegert)
• #2821: Fix syntax error in documentation (@FFxSquall)
• #2829: Improve id resolution (@lukastaegert)
• #2831: Allow manualChunks to be a function (@lukastaegert)
• #2832: Improve generateBundle documentation (@lukastaegert)
• #2833: Update dependencies (@lukastaegert)

v1.10.1

2019-04-19

Bug Fixes

• Invalid options.format values will now trigger a helpful error (#2813)

Pull Requests

• #2812: Minor documentation update (@dnalborczyk)
• #2813: Catch invalid options.format values (@marijnh)
• #2816: Update all dependencies to fix security issues (@lukastaegert)

v1.10.0

2019-04-11

Features

• Improve generated code to polyfill import.meta.url (#2785)
• Add plugin hook to configure handling of import.meta (#2785)
• Improve generated code when accessing URLs of emitted assets (#2796)
• Add plugin hook to configure the generated code when accessing URLs of emitted assets (#2796)

Bug Fixes

• No longer resolve assets to their parent URL in some cases (#2796)

Pull Requests

• #2785: Refactor handling of import.meta.url and add option to configure behaviour (@lukastaegert)
• #2796: Improve and fix asset emission (@lukastaegert)