v2.4.1

Changed

• Attention: This version supports Kotlin 1.7.0 only. For Kotlin 1.6.* support please use version 2.4.1-1-6 instead. Future Anvil versions will remove support for Kotlin 1.6.

Fixed

• Support wildcard imports for constants when resolving annotation arguments, see #592.
• Fix dagger factory member injection not handling generics, see #486.
• Correctly merge bindings from all scopes, if multiple @Merge* annotations are used, see #596.

Custom Code Generator

• Change the method to get all super classes for ClassReference to return TypeReference instead.
• Avoid a stackoverflow when querying all super types, see #587.
• Create PropertyReference.Psi from primary constructor properties to have the same behavior as the descriptor implementation, see #609.

v2.4.0

Added

• Anvil annotations are repeatable. Modules and bindings can now be contributed multiple times to different scopes. Multiple scopes can be merged in a single component, see #236.
• Rewrote many of the internals of Anvil and as a result Anvil is up to 41% faster due to heavy caching of already parsed code structures.
• Automatically publish snapshots for the main branch.
• Documented Anvil's internal, see here.

Changed

• Many of the internals of Anvil were rewritten and the non-stable APIs of the compiler-utils artifact have changed. Some highlights:
  • Instead of working with PSI or Descriptor APIs directly, you should work with the common ClassReference API.
  • ClassReference is a sealed class and either implemented with PSI or Descriptors, so it's easy to fallback to a specific API and add your own extensions.
  • The entry point to iterate through all classes used be classesAndInnerClass(module), use classAndInnerClassReferences() instead.

Removed

• Removed support for Kotlin 1.5.
• Removed deprecated APIs from the AnvilExtension in the gradle plugin.

Fixed

• Filter duplicate generated properties, see #565.
• Generate code for @ContributedSubcomponent when the trigger is created AFTER the contribution, see #478.
• Properly parse the FqName if the type reference is an inner class, see #479.

v2.4.0-M2

Added

• Made annotations repeatable. Modules and bindings can now be contributed multiple times to different scopes. Multiple scopes can be merged in a single component.

Fixed

• Filter duplicate generated properties, see #565.

v2.4.0-M1

Added

• Rewrote many of the internals of Anvil and as a result Anvil is up to 41% faster.
• Automatically publish snapshots for the main branch.
• Documented Anvil's internal, see here.

Removed

• Removed support for Kotlin 1.5.
• Removed deprecated APIs from the AnvilExtension in the gradle plugin.

Fixed

• Generate code for @ContributedSubcomponents when the trigger is created AFTER the contribution, see #478.
• Properly parse the FqName if the type reference is an inner class, see #479.

v2.3.11

• Promote @ContributesSubcomponent to stable, see #474.
• Support replacing @ContributesSubcomponent through a new replaces attribute, see #466.
• Avoid duplicate bindings when a @ContributesSubcomponent uses a factory and is used in multiple parent components, see #459.
• Fix rare duplicate bindings error for the same type with incremental compilation, see #460.
• Support member injection for super types from different modules, see #438, #439 and #442.
• Support custom CodeGenerators for AnvilCompilation. This makes it easier to unit-test specific scenarios, see #470.
• Detect duplicated generated files (helpful for custom CodeGenerators), see #467.
• Fix the import resolver for wildcard imports and inner classes, see #468.
• Use Anvil version 2.3.11-1-6-10 if you use Kotlin 1.6.10. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.
  • Attention: This is the last release to simultaneously support Kotlin 1.5 and 1.6. The next release will only support Kotlin 1.6.

v2.3.10

• New experimental annotation @ContributesSubcomponent to delay merging contributions until the parent component is created, see #160.
• Add option to contribute class using @MergeInterfaces and @MergeModules to another scope with @ContributesTo.
• Add a workaround for a bug in the Kotlin 1.6.0 compiler, see KT-49340.
• Use Anvil version 2.3.10-1-6-0 if you want to test Kotlin 1.6.0. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.

v2.3.9

• Add a workaround for AGP to sync generated sources with syncGeneratedSources, see #413.
• Ignore functions with defaults in assisted factories, see #415.
• Use Anvil version 2.3.9-1-6-0-RC2 if you want to test Kotlin 1.6.0-RC2. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.
• Use Anvil version 2.3.9-1-6-0 if you want to test Kotlin 1.6.0. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.

v2.3.8

• Add an option in the Anvil DSL syncGeneratedSources to sync generated sources in the IDE, see #412.
• Fall back to PSI parsing for BindingModuleGenerator, see #310. (this allows you generated @ContributesBinding annotations in custom code generators)
• Support generic supers for assisted factories when the assisted factory interface is generated, see #407.
• Support generic type resolution in assisted factories, see #395. (regression in previous release)
• Align TypeNames for assisted lambda arguments between descriptors and PSI, see #400. (regression in previous release)
• Enable experimental Anvil APIs by default in the compiler testing utilities, see #398.
• Make it easy the feed a compilation result to another Anvil compilation in the testing utilities, see #404.
• Use Anvil version 2.3.8-1-6-0-RC2 if you want to test Kotlin 1.6.0-RC2. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.

v2.3.7

• Allow configuring the KotlinCompilation when using the utilities to test custom code generators, see #386.
• Support invariant and covariant type parameters properly, see #388.
• Use Psi parsing for assisted factory generation, see #326.
• Support assisted injection for deeply nested inner classes, see #394.
• Use Anvil version 2.3.7-1-6-0-RC if you want to test Kotlin 1.6.0-RC. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.

v2.3.6

• Support constant members in annotations properly, see #379.
• Use Anvil version 2.3.6-1-6-0-RC if you want to test Kotlin 1.6.0-RC. Until Anvil hasn't adopted Kotlin 1.6 I'll publish additional versions that are required due to compiler API incompatibilities.