Mark stable classes for Compose

```diff
diff --color=auto -r before/shared/shared_release-classes.txt after/shared/shared_release-classes.txt
47c47
<   unstable val client: HttpClient
---
>   stable val client: HttpClient
55c55
<   unstable val scope: CoroutineScope
---
>   stable val scope: CoroutineScope
82c82
<   unstable val scope: CoroutineScope
---
>   stable val scope: CoroutineScope
86,90c86,90
< unstable class TagValues {
<   unstable val categories: List<String>
<   unstable val levels: List<String>
<   unstable val formats: List<String>
<   <runtime stability> = Unstable
---
> stable class TagValues {
>   stable val categories: List<String>
>   stable val levels: List<String>
>   stable val formats: List<String>
>   <runtime stability> =
123,126c123,126
< unstable class Conference {
<   unstable val sessions: List<Session>
<   unstable val speakers: List<Speaker>
<   <runtime stability> = Unstable
---
> stable class Conference {
>   stable val sessions: List<Session>
>   stable val speakers: List<Speaker>
>   <runtime stability> =
132,134c132,134
< unstable class Votes {
<   unstable val votes: List<VoteInfo>
<   <runtime stability> = Unstable
---
> stable class Votes {
>   stable val votes: List<VoteInfo>
>   <runtime stability> =
152c152
< unstable class Session {
---
> stable class Session {
156c156
<   unstable val speakerIds: List<SpeakerId>
---
>   stable val speakerIds: List<SpeakerId>
158,160c158,160
<   unstable val startsAt: LocalDateTime
<   unstable val endsAt: LocalDateTime
<   unstable val tags: List<String>?
---
>   stable val startsAt: LocalDateTime
>   stable val endsAt: LocalDateTime
>   stable val tags: List<String>?
162c162
<   <runtime stability> = Unstable
---
>   <runtime stability> =
198c198
< unstable class NewsItem {
---
> stable class NewsItem {
202c202
<   unstable val publicationDate: LocalDateTime
---
>   stable val publicationDate: LocalDateTime
204c204
<   <runtime stability> = Unstable
---
>   <runtime stability> = Stable
210c210
< unstable class NewsRequest {
---
> stable class NewsRequest {
212c212
<   unstable val publicationDate: LocalDateTime
---
>   stable val publicationDate: LocalDateTime
215c215
<   <runtime stability> = Unstable
---
>   <runtime stability> = Stable
221,223c221,223
< unstable class NewsListResponse {
<   unstable val items: List<NewsItem>
<   <runtime stability> = Unstable
---
> stable class NewsListResponse {
>   stable val items: List<NewsItem>
>   <runtime stability> =
244c244
< unstable class SessionCardView {
---
> stable class SessionCardView {
249,250c249,250
<   unstable val startsAt: LocalDateTime
<   unstable val endsAt: LocalDateTime
---
>   stable val startsAt: LocalDateTime
>   stable val endsAt: LocalDateTime
252c252
<   unstable val speakerIds: List<SpeakerId>
---
>   stable val speakerIds: List<SpeakerId>
256c256
<   unstable val tags: Set<String>
---
>   stable val tags: Set<String>
262c262
<   <runtime stability> = Unstable
---
>   <runtime stability> =
293,296c293,296
< unstable class Day {
<   unstable val date: LocalDate
<   unstable val timeSlots: List<TimeSlot>
<   <runtime stability> = Unstable
---
> stable class Day {
>   stable val date: LocalDate
>   stable val timeSlots: List<TimeSlot>
>   <runtime stability> =
298,300c298,300
< unstable class TimeSlot {
<   unstable val startsAt: LocalDateTime
<   unstable val endsAt: LocalDateTime
---
> stable class TimeSlot {
>   stable val startsAt: LocalDateTime
>   stable val endsAt: LocalDateTime
302c302
<   unstable val sessions: List<SessionCardView>
---
>   stable val sessions: List<SessionCardView>
304c304
<   <runtime stability> = Unstable
---
>   <runtime stability> =
427,429c427,429
< unstable class AboutConferenceEvent {
<   unstable val sessionCard: SessionCardView?
<   unstable val speakers: List<Speaker>?
---
> stable class AboutConferenceEvent {
>   stable val sessionCard: SessionCardView?
>   stable val speakers: List<Speaker>?
435c435
<   <runtime stability> = Unstable
---
>   <runtime stability> =
485,487c485,487
< unstable class DayHeaderItem {
<   unstable val value: Day
<   <runtime stability> = Unstable
---
> stable class DayHeaderItem {
>   stable val value: Day
>   <runtime stability> =
489,491c489,491
< unstable class TimeSlotTitleItem {
<   unstable val value: TimeSlot
<   <runtime stability> = Unstable
---
> stable class TimeSlotTitleItem {
>   stable val value: TimeSlot
>   <runtime stability> =
498,499c498,499
<   unstable val value: SessionCardView
<   unstable val tagMatches: List<String>
---
>   stable val value: SessionCardView
>   stable val tagMatches: List<String>
504,506c504,506
< unstable class ServiceEventItem {
<   unstable val value: SessionCardView
<   <runtime stability> = Unstable
---
> stable class ServiceEventItem {
>   stable val value: SessionCardView
>   <runtime stability> =
508,510c508,510
< unstable class ServiceEventGroupItem {
<   unstable val value: List<SessionCardView>
<   <runtime stability> = Unstable
---
> stable class ServiceEventGroupItem {
>   stable val value: List<SessionCardView>
>   <runtime stability> =
512,514c512,514
< unstable class WorkshopItem {
<   unstable val workshops: List<SessionCardView>
<   <runtime stability> = Unstable
---
> stable class WorkshopItem {
>   stable val workshops: List<SessionCardView>
>   <runtime stability> =
528,530c528,530
< unstable class Content {
<   unstable val days: List<Day>
<   unstable val items: List<ScheduleListItem>
---
> stable class Content {
>   stable val days: List<Day>
>   runtime val items: List<ScheduleListItem>
534c534
<   <runtime stability> = Unstable
---
>   <runtime stability> =
617c617
< unstable class DebugLogger {
---
> stable class DebugLogger {
619,620c619,620
<   unstable val logs: MutableList<String>
<   <runtime stability> = Unstable
---
>   stable val logs: MutableList<String>
>   <runtime stability> =
diff --color=auto -r before/shared/shared_release-composables.txt after/shared/shared_release-composables.txt
87c87
<   unstable speakers: List<Speaker>
---
>   stable speakers: List<Speaker>
247c247
<   unstable scheduleItems: List<ScheduleListItem>
---
>   scheduleItems: List<ScheduleListItem>
256c256
<   unstable filterItems: List<FilterItem>? = @static emptyList()
---
>   filterItems: List<FilterItem>? = @static emptyList()
267c267
<   unstable session: SessionCardView
---
>   stable session: SessionCardView
277c277
<   unstable tagHighlights: List<String>? = @static emptyList()
---
>   stable tagHighlights: List<String>? = @static emptyList()
diff --color=auto -r before/ui-components/ui-components_release-composables.txt after/ui-components/ui-components_release-composables.txt
83c83
<   unstable tags: List<FilterItem>
---
>   stable tags: List<FilterItem>
89c89
<   unstable items: List<FilterItem>
---
>   stable items: List<FilterItem>
218c218
<   unstable tags: Set<String>
---
>   stable tags: Set<String>
256c256
<   unstable events: List<ServiceEventData>
---
>   stable events: List<ServiceEventData>
297c297
<   unstable inlineContent: Map<String, InlineTextContent>? = @static mapOf()
---
>   stable inlineContent: Map<String, InlineTextContent>? = @static mapOf()
307c307
<   unstable items: List<String>
---
>   stable items: List<String>
322,323c322,323
<   unstable tags: Set<String>
<   unstable tagHighlights: List<String>
---
>   stable tags: Set<String>
>   stable tagHighlights: List<String>
346,347c346,347
<   unstable tags: Set<String>
<   unstable selectedTags: List<String>
---
>   stable tags: Set<String>
>   stable selectedTags: List<String>
354c354
<   unstable tags: Set<String>
---
>   stable tags: Set<String>
```

Author: Goooler

compose-stability.conf

@@ -0,0 +1,15 @@
+// Consider kotlin collections stable
+kotlin.collections.*
+
+// Consider kotlinx.datetime models stable
+kotlinx.datetime.DayOfWeek
+kotlinx.datetime.Instant
+kotlinx.datetime.LocalDate
+kotlinx.datetime.LocalDateTime
+kotlinx.datetime.LocalTime
+kotlinx.datetime.TimeZone
+kotlin.time.Duration
+
+kotlinx.coroutines.CoroutineScope
+
+coil3.compose.AsyncImagePainter.State

shared/build.gradle.kts

@@ -203,9 +203,13 @@ val buildWebApp by tasks.creating(Copy::class) {
     duplicatesStrategy = DuplicatesStrategy.INCLUDE
 }
 
-// Hot reload support
 composeCompiler {
+    // Hot reload support
     featureFlags.add(ComposeFeatureFlag.OptimizeNonSkippingGroups)
+    reportsDestination = layout.buildDirectory.dir("compose_build_reports")
+    stabilityConfigurationFiles.addAll(
+        rootProject.layout.projectDirectory.file("compose-stability.conf"),
+    )
 }
 
 aboutLibraries {

ui-components-gallery/build.gradle.kts

@@ -82,7 +82,11 @@ dependencies {
     debugImplementation(compose.uiTooling)
 }
 
-// Hot reload support
 composeCompiler {
+    // Hot reload support
     featureFlags.add(ComposeFeatureFlag.OptimizeNonSkippingGroups)
+    reportsDestination = layout.buildDirectory.dir("compose_build_reports")
+    stabilityConfigurationFiles.addAll(
+        rootProject.layout.projectDirectory.file("compose-stability.conf"),
+    )
 }

ui-components/build.gradle.kts

@@ -90,6 +90,10 @@ android {
 // Hot reload support
 composeCompiler {
     featureFlags.add(ComposeFeatureFlag.OptimizeNonSkippingGroups)
+    reportsDestination = layout.buildDirectory.dir("compose_build_reports")
+    stabilityConfigurationFiles.addAll(
+        rootProject.layout.projectDirectory.file("compose-stability.conf"),
+    )
 }
 
 compose.resources {