1.4.2

• Enhancement: Better handle name shadowing in SlotReused lint and reduce false positives.
• Test against lint 31.8.0-alpha07.
• Various doc fixes.
• Build against lint 31.7.1.
• Build against Kotlin 2.0.21. Still targeting Kotlin 1.9 language version (lint 31.7.x's language version).

Special thanks to @SimonMarquis and @alexvanyo for contributing to this release!

What's Changed

• Fix missing newline breaking mkdocs list formatting by @SimonMarquis in #429
• Update dependency MarkupSafe to v3 by @slack-oss-bot in #426
• Update dependency termcolor to v2.5.0 by @slack-oss-bot in #425
• Update lint.latest to v31.8.0-alpha05 by @slack-oss-bot in #422
• Fix missing indentation breaking the mkdocs admonition formatting by @SimonMarquis in #428
• Update plugin mavenPublish to v0.30.0 by @slack-oss-bot in #435
• Update dependency com.android.tools.lint:lint-api to v31.7.1 by @slack-oss-bot in #436
• Update dependency org.jetbrains.kotlin.jvm to v2.0.21 by @slack-oss-bot in #432
• Update plugin ksp to v2.0.21-1.0.25 by @slack-oss-bot in #433
• Update plugin lint to v8.7.1 by @slack-oss-bot in #438
• Update plugin spotless to v7.0.0.BETA3 by @slack-oss-bot in #439
• Update dependency MarkupSafe to v3.0.2 by @slack-oss-bot in #440
• Update dependency mkdocs-macros-plugin to v1.3.6 by @slack-oss-bot in #430
• Update lint.latest to v31.8.0-alpha07 by @slack-oss-bot in #437
• Update dependency mkdocs-material to v9.5.42 by @slack-oss-bot in #431
• Improve SlotReusedDetector by @alexvanyo in #441

New Contributors

• @SimonMarquis made their first contribution in #429

Full Changelog: 1.4.1...1.4.2

1.4.1

• Fix: Fix false positives reported by ComposeContentEmitterReturningValues.
• Fix: Fix content-emitters configuration in docs.
• Fix: Fix link to multipreview annotations in docs.

Special thanks to @erikghonyan for contributing to this release!

What's Changed

• Fix link to multipreview annotations in docs by @erikghonyan in #418
• Fix false positives for ComposeContentEmitterReturningValues by @ZacSweers in #420

New Contributors

• @erikghonyan made their first contribution in #418

Full Changelog: 1.4.0...1.4.1

1.4.0

• New: Implement SlotReused lint. See https://slackhq.github.io/compose-lints/rules/#do-not-invoke-slots-in-more-than-once-place for more information.
• Enhancement: Report the function name for readability in ComposeContentEmitterReturningValues.
• Enhancement: Check for inherited @Preview annotations up to four levels.
• Enhancement: Allow @VisibleForTesting/@TestOnly-annotated preview composables to be public.
• Fix: Don't report duplicate errors about multiple content emitters.
• Fix: Normalize lint option loading to match with individual issues.
• Fix: Use name of parameter if text is not available.
• Removed: Delete obsolete ComposeComposableModifier lint check.
• Various docs fixes.
• Build against Lint 8.7.0.
• Update api and minApi to 16 (i.e. lint 8.7.0+). It's possible this may work with API 15 but we have not tested it.
• Test against Lint 8.8.0-alpha04.
• Test against K2 UAST.
• Build against Kotlin 2.0.20.

Special thanks to @alexvanyo, @seve-andre, @svenjacobs, @ychescale9, @shahzadansari, @kozaxinan, for contributing to this release!

What's Changed

• Update gradle/wrapper-validation-action action to v2 by @slack-oss-bot in #259
• Update dependency mkdocs-material to v9.5.6 by @slack-oss-bot in #258
• Update plugin detekt to v1.23.5 by @slack-oss-bot in #261
• Update lint-latest to v31.4.0-alpha07 by @slack-oss-bot in #256
• Update dependency mkdocs-material to v9.5.7 by @slack-oss-bot in #263
• Update dependency MarkupSafe to v2.1.5 by @slack-oss-bot in #262
• Update plugin lint to v8.4.0-alpha07 + Gradle 8.6 by @slack-oss-bot in #247
• Update gradle/gradle-build-action action to v3 by @slack-oss-bot in #257
• Update plugin lint to v8.4.0-alpha07 by @slack-oss-bot in #265
• Update plugin lint to v8.4.0-alpha08 by @slack-oss-bot in #270
• Update lint-latest to v31.4.0-alpha08 by @slack-oss-bot in #269
• Update dependency mkdocs-material to v9.5.8 by @slack-oss-bot in #272
• Use name of parameter if text is not available by @kozaxinan in #274
• Update lint-latest to v31.4.0-alpha09 by @slack-oss-bot in #275
• Update plugin lint to v8.4.0-alpha09 by @slack-oss-bot in #276
• Update dependency mkdocs-material to v9.5.9 by @slack-oss-bot in #277
• Update lint-latest to v31.4.0-alpha10 by @slack-oss-bot in #278
• Update plugin lint to v8.4.0-alpha10 by @slack-oss-bot in #279
• Update dependency mkdocs-material to v9.5.10 by @slack-oss-bot in #280
• Update dependency future to v1 by @slack-oss-bot in #283
• Update plugin lint to v8.4.0-alpha12 by @slack-oss-bot in #285
• Update dependency mkdocs-material to v9.5.12 by @slack-oss-bot in #286
• Update plugin ksp to v1.9.22-1.0.18 by @slack-oss-bot in #287
• Update dependency com.android.tools.lint:lint-api to v31.3.0 by @slack-oss-bot in #288
• Update dependency python-dateutil to v2.9.0 by @slack-oss-bot in #289
• Update lint-latest to v31.4.0-alpha12 by @slack-oss-bot in #284
• Update dependency python-dateutil to v2.9.0.post0 by @slack-oss-bot in #290
• Update plugin dokka to v1.9.20 by @slack-oss-bot in #294
• Update dependency pymdown-extensions to v10.7.1 by @slack-oss-bot in #293
• Update dependency mkdocs-material to v9.5.13 by @slack-oss-bot in #295
• Update dependency org.jetbrains.kotlin.jvm to v1.9.23 by @slack-oss-bot in #296
• Update lint-latest to v31.4.0-alpha13 by @slack-oss-bot in #297
• Update plugin ksp to v1.9.23-1.0.19 by @slack-oss-bot in #298
• Update lint config by @ZacSweers in #300
• Fix broken reference link in Modifier rules section by @shahzadansari in #304
• Remove broken link to Modifier.composed{ } by @shahzadansari in #306
• Update plugin lint to v8.4.0-alpha13 by @slack-oss-bot in #301
• Update plugin mavenPublish to v0.28.0 by @slack-oss-bot in #302
• Update dependency Markdown to v3.6 by @slack-oss-bot in #305
• Update dependency mkdocs-material to v9.5.14 by @slack-oss-bot in #307
• Update dependency com.android.tools.lint:lint-api to v31.3.1 by @slack-oss-bot in #308
• Update lint-latest to v31.4.0-beta01 by @slack-oss-bot in #309
• Update plugin lint to v8.4.0-beta01 by @slack-oss-bot in #310
• Update dependency mkdocs-material to v9.5.15 by @slack-oss-bot in #311
• Update dependency gradle to v8.7 by @slack-oss-bot in #312
• Update plugin detekt to v1.23.6 by @slack-oss-bot in #313
• Update dependency mkdocs-material to v9.5.17 by @slack-oss-bot in #314
• Update plugin lint to v8.5.0-alpha04 by @slack-oss-bot in #317
• Update peaceiris/actions-gh-pages action to v4 by @slack-oss-bot in #319
• Update dependency com.android.tools.lint:lint-api to v31.3.2 by @slack-oss-bot in #320
• Update plugin ksp to v1.9.23-1.0.20 by @slack-oss-bot in #318
• Update lint-latest to v31.5.0-alpha04 by @slack-oss-bot in #316
• Update dependency pymdown-extensions to v10.8.1 by @slack-oss-bot in #327
• Update dependency com.facebook:ktfmt to v0.49 by @slack-oss-bot in #331
• Update dependency mkdocs-material to v9.5.19 by @slack-oss-bot in #325
• Update plugin lint to v8.5.0-alpha06 by @slack-oss-bot in #322
• Update lint-latest to v31.5.0-alpha07 by @slack-oss-bot in #321
• Update dependency mkdocs to v1.6.0 by @slack-oss-bot in #329
• Update gradle/wrapper-validation-action action to v3 by @slack-oss-bot in #324
• Update dependency com.android.tools.lint:lint-api to v31.4.0 by @slack-oss-bot in #333
• Update dependency Jinja2 to v3.1.4 by @slack-oss-bot in #337
• Update dependency Pygments to v2.18.0 by @slack-oss-bot in #336
• Update dependency mkdocs-material to v9.5.22 by @slack-oss-bot in #332
• Update plugin lint to v8.5.0-beta01 by @slack-oss-bot in #335
• Update lint-latest to v31.5.0-beta01 by @slack-oss-bot in #334
• Update dependency org.jetbrains.kotlin.jvm to v1.9.24 by @slack-oss-bot in #338
• Update dependency mkdocs-material to v9.5.24 by @slack-oss-bot in #341
• Update dependency com.android.tools.lint:lint-api to v31.4.1 by @slack-oss-bot in #345
• Update plugin lint to v8.6.0-alpha02 by @slack-oss-bot in #343
• Update lint-latest to v31.6.0-alpha02 by @slack-oss-bot in #342
• Update to K2 by @ZacSweers in #264
• Update lint-latest to v31.6.0-alpha04 by @slack-oss-bot in #348
• Update plugin lint to v8.6.0-alpha04 by @slack-oss-bot in #349
• Update dependency gradle to v8.8 by @slack-oss-bot in #353
• Update plugin ksp to v2.0.0-1.0.22 by @slack-oss-bot in #354
• Update dependency mkdocs-material to v9.5.26 by @slack-oss-bot in #352
• Update dependency tornado to v6.4.1 by @slack-oss-bot in https://github.c...

1.3.1

• Lower the lint API back to 14, not 15.

Full Changelog: 1.3.0...1.3.1

1.3.0

• New: Implement ModifierComposed check to lint against use of Modifier.composed, which is no longer recommended in favor of the new Modifier.Node API.
• New: Implement ComposeUnstableReceiver check to warn when composable extension functions or composables instance functions have unstable receivers/containing classes.
• New: Check for property accessors with composition locals.
• Enhancement: The ComposeComposableModifier message now recommends the new Modifier.Node API.
• Enhancement: Make lints significantly more robust to edge cases like typealiases, import aliases, parentheses, fully-qualified references, and whitespace. Our tests now cover all these cases.
• Enhancement: Update @Preview detection to also detect Compose Desktop's own @Preview annotation.
• Enhancement: Improve the ComposeParameterOrder check to only lint the parameter list and add a quickfix.
• Enhancement: Add support for checking for loops in multiple content emitters.
• Fix: Fix allowed names config for Unit-returning functions.
• Fix: Ignore context receivers in multiple content emissions lint.
• Fix: Allow nullable types for trailing lambdas in ComposeParameterOrder.
• Fix: Best-effort work around name mangling when comparing name in M2ApiDetector's allow list.
• Fix: Fix ComposePreviewPublic to always just require private, remove preview parameter configuration.
• Docs: Improve docs for ComposeContentEmitterReturningValues
• Build against lint-api 31.2.2.
• Test against lint-api 31.4.0-alpha06.
• Raise Kotlin apiVersion/languageVersion to 1.9.0.

Special thanks to @jzbrooks, @joeMalebe, and @dellisd for contributing to this release!

What's Changed

• Update dependency Pygments to v2.15.1 by @slack-oss-bot in #108
• Update dependency tornado to v6.3.1 by @slack-oss-bot in #111
• Update dependency gradle to v8.1.1 by @slack-oss-bot in #110
• Update dependency mkdocs-material to v9.1.7 by @slack-oss-bot in #112
• Update dependency termcolor to v2.3.0 by @slack-oss-bot in #113
• Update dependency mkdocs-material to v9.1.8 by @slack-oss-bot in #114
• Update plugin ksp to v1.8.21-1.0.11 by @slack-oss-bot in #115
• Update lint-latest to v31.2.x alphas by @slack-oss-bot in #109
• Update dependency com.facebook:ktfmt to v0.44 by @slack-oss-bot in #116
• Update dependency mkdocs to v1.4.3 by @slack-oss-bot in #119
• Update dependency mkdocs-material to v9.1.9 by @slack-oss-bot in #120
• Update dependency com.google.auto.service:auto-service-annotations to v1.1.0 by @slack-oss-bot in #126
• Update plugin detekt to v1.23.0 by @slack-oss-bot in #127
• Update plugin spotless to v6.19.0 by @slack-oss-bot in #128
• Update dependency mkdocs-macros-plugin to v1 by @slack-oss-bot in #130
• Update dependency MarkupSafe to v2.1.3 by @slack-oss-bot in #131
• Update plugin dokka to v1.8.20 by @slack-oss-bot in #132
• Update dependency pymdown-extensions to v10 by @slack-oss-bot in #124
• Update dependency com.android.tools.lint:lint-api to v31.0.2 by @slack-oss-bot in #117
• Update dependency mkdocs-material to v9.1.15 by @slack-oss-bot in #122
• Update plugin lint to v8.0.2 by @slack-oss-bot in #118
• Update dependency tornado to v6.3.2 by @slack-oss-bot in #123
• Allow nullable types for trailing lambdas in ComposeParameterOrder by @mrmans0n in #134
• Ignore context receivers in multiple content emissions lint by @mrmans0n in #135
• Update dependency com.google.auto.service:auto-service-annotations to v1.1.1 by @slack-oss-bot in #136
• Fix allowed names for Unit-returning functions by @dellisd in #139
• Update plugin ksp to v1.8.22-1.0.11 by @slack-oss-bot in #133
• Update lint-latest to v31.2.0-alpha09 by @slack-oss-bot in #121
• Update dependency mkdocs-material to v9.1.17 by @slack-oss-bot in #138
• Update lint-latest to v31.2.0-alpha10 by @slack-oss-bot in #140
• Update dependency click to v8.1.4 by @slack-oss-bot in #144
• Update dependency mkdocs-material to v9.1.18 by @slack-oss-bot in #143
• Update lint-latest to v31.2.0-alpha11 by @slack-oss-bot in #145
• Update dependency gradle to v8.2 by @slack-oss-bot in #141
• Update plugin mavenPublish to v0.25.3 by @slack-oss-bot in #142
• Update dependency dev.zacsweers.autoservice:auto-service-ksp to v1.1.0 by @slack-oss-bot in #147
• Update lint-latest to v31.2.0-alpha12 by @slack-oss-bot in #150
• Update dependency mkdocs-macros-plugin to v1.0.2 by @slack-oss-bot in #151
• Update dependency gradle to v8.2.1 by @slack-oss-bot in #149
• Update dependency PyYAML to v6.0.1 by @slack-oss-bot in #154
• Update plugin spotless to v6.20.0 by @slack-oss-bot in #155
• Update dependency mkdocs-material to v9.1.19 by @slack-oss-bot in #156
• Update lint-latest to v31.2.0-alpha13 by @slack-oss-bot in #157
• Slight Improvement for rules documentation by @joeMalebe in #170
• Update dependency click to v8.1.7 by @slack-oss-bot in #152
• Update dependency pymdown-extensions to v10.3 by @slack-oss-bot in #153
• Update dependency Markdown to v3.4.4 by @slack-oss-bot in #158
• Update dependency mkdocs-material to v9.4.2 by @slack-oss-bot in #160
• Update dependency com.android.tools.lint:lint-api to v31.1.1 by @slack-oss-bot in #161
• Update dependency mkdocs to v1.5.3 by @slack-oss-bot in #162
• Update plugin lint to v8.1.1 by @slack-oss-bot in #163
• Update plugin detekt to v1.23.1 by @slack-oss-bot in #164
• Kotlin 1.9.10 + gradle 8.3 and a couple other things by @slack-oss-bot in #146
• Update dependency com.android.tools.lint:lint-api to v31.1.2 by @slack-oss-bot in #174
• Update dependency mkdocs-macros-plugin to v1.0.4 by @slack-oss-bot in #175
• Update lint-latest to v31.3.0-alpha06 + fix baselined issues by @slack-oss-bot in #159
• Update actions/checkout action to v4 by @slack-oss-bot in #181
• Update dependency tornado to v6.3.3 by @slack-oss-bot in #176
• Update dependency lunr to v0.7.0.post1 by @slack-oss-bot in #178
• Update dependency mkdocs-material-extensions to v1.2 by @slack-oss-bot in #179
• Update plugin spotless to v6.22.0 by @slack-oss-bot in #180
• Update dependency Pygments to v2.16.1 by @slack-oss-bot in #177
• Update lint-latest to v31.3.0-alpha12 by @slack-oss-bot in #184
• Update dependency Markdown to v3.5.1 by @slack-oss-bot in #185
• Update plugin dokka to v1.9.10 by @slack-oss-bot in #186
• Update dependency org.jetbrains.kotlin.jvm to v1.9.20 by @slack-oss-bot in #190
• Update dependency mkdocs-material to v9.4.7 by @slack-oss-bot in #182
• Update dependency gradle to v8.4 by @slack-oss-bot in #183
• Update dependency pymdown-extensions to v10.3.1 by @slack-oss-bot in #188
• Update plugin detekt to v1.23.3 by @slack-oss-bot in #191
• Update dependency mkdocs-material-extensions to v1.3 by @slack-oss-bot in https:...

1.2.0

• Fix: Only run ComposeM2Api checks on Kotlin files.
• Update lint current and min API to 14, aka AGP 8.0.0+.

What's Changed

• Update plugin spotless to v6.17.0 by @slack-oss-bot in #83
• Add visibility-threshold to ComposeModifierMissing rule by @mrmans0n in #86
• Update dependency mkdocs-material to v9.1.3 by @slack-oss-bot in #82
• Update lint-latest to v31.1.0-alpha09 by @slack-oss-bot in #85
• Update lint-latest to v31.1.0-alpha10 by @slack-oss-bot in #88
• Update plugin mavenPublish to v0.25.1 by @slack-oss-bot in #90
• Update dependency Markdown to v3.4.3 by @slack-oss-bot in #33
• Update dependency mkdocs-material to v9.1.4 by @slack-oss-bot in #92
• Update lint-latest to v31.1.0-alpha11 by @slack-oss-bot in #93
• Update dependency mkdocs-material to v9.1.5 by @slack-oss-bot in #94
• Update dependency com.android.tools.lint:lint-api to v31 by @slack-oss-bot in #101
• Update plugin lint to v8 by @slack-oss-bot in #102
• Update plugin mavenPublish to v0.25.2 by @slack-oss-bot in #103
• Update dependency mkdocs-material to v9.1.6 by @slack-oss-bot in #97
• Update dependency pymdown-extensions to v9.11 by @slack-oss-bot in #98
• Update dependency gradle to v8.1 by @slack-oss-bot in #100
• Update plugin spotless to v6.18.0 by @slack-oss-bot in #96
• Update dependency Pygments to v2.15.0 by @slack-oss-bot in #99
• Update dependency tornado to v6.3 by @slack-oss-bot in #105
• Update plugin ksp to v1.8.20-1.0.11 by @slack-oss-bot in #104
• Only run the M2ApiDetector on Kotlin files by @ZacSweers in #107

Full Changelog: 1.1.1...1.2.0

1.1.1

• Fix: Use setEnabledByDefault(false) instead of IGNORE in ComposeM2Api. This is what we intended before, too, but didn't realize there was a dedicated API for it. Note that this changes configuration slightly as you must now explicitly enable the rule too and not just the severity. See the docs: https://slackhq.github.io/compose-lints/rules/#use-material-3.

What's Changed

• Small rule tweaks to m3 by @ZacSweers in #79
• Use setEnableByDefault instead for M2ApiDetector by @ZacSweers in #81

Full Changelog: 1.1.0...1.1.1

1.1.0

• New: Add ComposeM2Api rule. This rule can be used to lint against using "Material 2" (androidx.compose.material) APIs in codebases that have migrated to Material 3 (M3). This rule is disabled by default, see the docs for more information: https://slackhq.github.io/compose-lints/rules/#use-material-3.
• Enhancement: Add viewmodel-factories lint option to ComposeViewModelInjection. This allows you to define your own known ViewModel factories. Thanks to @WhosNickDoglio for contributing this!
• Build against lint-api to 30.4.2.
• Test against lint 31.1.0-alpha08.

What's Changed

• v1.0.1 by @chrisbanes in #59
• Update ViewModelInjectionDetector to support a lint option by @WhosNickDoglio in #53
• Update lint-latest to v31.1.0-alpha05 by @slack-oss-bot in #61
• Update dependency gradle to v8.0.1 by @slack-oss-bot in #63
• Update lint-latest to v31.1.0-alpha06 by @slack-oss-bot in #65
• Fix CompositionLocals docs Markdown link by @vitusortner in #62
• Update dependency mkdocs-material to v9.0.14 by @slack-oss-bot in #64
• Update plugin lint to v7.4.2 by @slack-oss-bot in #69
• Update dependency mkdocs-material to v9.0.15 by @slack-oss-bot in #66
• Update dependency com.android.tools.lint:lint-api to v30.4.2 by @slack-oss-bot in #67
• Update plugin spotless to v6.16.0 by @slack-oss-bot in #70
• Update lint-latest to v31.1.0-alpha07 by @slack-oss-bot in #68
• Update dependency gradle to v8.0.2 by @slack-oss-bot in #73
• Update dependency mkdocs-material to v9.1.0 by @slack-oss-bot in #72
• Update plugin dokka to v1.8.10 by @slack-oss-bot in #74
• Update lint-latest to v31.1.0-alpha08 by @slack-oss-bot in #78
• Update dependency pymdown-extensions to v9.10 by @slack-oss-bot in #77
• Update dependency mkdocs-material to v9.1.1 by @slack-oss-bot in #76
• Implement M2ApiDetector by @ZacSweers in #75

New Contributors

• @vitusortner made their first contribution in #62

Full Changelog: 1.0.1...1.1.0

1.0.1

Changes

• Add installation instructions to index.md by @ZacSweers in #44
• Fix possible typo in README by @WhosNickDoglio in #45
• Hopefully fix publish-docs actions by @chrisbanes in #47
• Update lint-latest to v31.1.0-alpha04 by @slack-oss-bot in #51
• Update dependency mkdocs-material to v9.0.12 by @slack-oss-bot in #50
• Downgrade ComposeCompositionLocalUsage to warning by @chrisbanes in #52
• Misc mutable parameter fixes by @ZacSweers in #49
• Update plugin spotless to v6.15.0 by @slack-oss-bot in #54
• Update dependency gradle to v8 by @slack-oss-bot in #55
• Update Lint baseline by @chrisbanes in #58

New Contributors

• @WhosNickDoglio made their first contribution in #45

Full Changelog: 1.0.0...1.0.1

1.0.0

Initial release!

This is a near-full port of the original rule set to lint. It should be mostly at parity with the original rules as well.

The lints target lint-api 30.4.0/lint API 13 and target Java 11.

See the docs for full usage and information: https://slackhq.github.io/compose-lints.

Notes

• ComposeViewModelInjection does not offer a quickfix yet. PRs welcome!
• ComposeUnstableCollections is a warning by default rather than an error.
• CompositionLocalNaming is not ported because this is offered in compose's bundled lint rules now.