# Incompatible Changes in IntelliJ Platform and Plugins API 2024.* > For the complete documentation index, see [llms.txt](https://plugins.jetbrains.com/docs/intellij/llms.txt). Please see [Verifying Plugin Compatibility](verifying-plugin-compatibility.html) on how to use Plugin Verifier and IDE inspections to check such problems. Early Access Program (EAP) releases of upcoming versions are available [here](https://eap.jetbrains.com). > **Note: Non-listed changes** > Changes from API marked with `@Deprecated(forRemoval=true)` or any of [ApiStatus](https://github.com/JetBrains/java-annotations/tree/24.0.0/common/src/main/java/org/jetbrains/annotations/ApiStatus.java) `@Experimental`, `@ScheduledForRemoval`, or `@Internal` are not listed here, as incompatible changes are to be expected. > > > > For API annotated with `@ApiStatus.Internal`, see [Internal API Migration](api-internal.html) for more details and replacements. > **Note: IDE and Java Versions** > Java version must be set depending on the target [platform version](build-number-ranges.html#platformVersions). > > > > > 2026.2+ > : Java 25 > > > 2024.2+ > : Java 21 > **Warning: Gradle Plugin** > The Gradle plugin must be chosen depending on the target [platform version](build-number-ranges.html#platformVersions). > > > > > 2024.2+ > : Requires [IntelliJ Platform Gradle Plugin (2.x)](tools-intellij-platform-gradle-plugin.html) > > > 2022.3+ > : Recommended [IntelliJ Platform Gradle Plugin (2.x)](tools-intellij-platform-gradle-plugin.html) > : > : > : > : Requires [Gradle IntelliJ Plugin (1.x)](tools-gradle-intellij-plugin.html) (Obsolete) 1.10.1+ ## 2024.3 ### IntelliJ Platform 2024.3 `com.intellij.psi.stubs.StubElement.getChildrenStubs()` method return type changed from `List` to `List>` : Raw-type changed to a properly parameterized type. This is binary compatible change but may cause compilation errors. In most of the cases, it's enough to add `` at the use site to fix the issue. Unbundled JUnit library : Add an explicit dependency in the plugin project. `com.intellij.openapi.actionSystem.impl.MoreActionGroup(boolean, int, DefaultConstructorMarker)` constructor removed : Use other constructors instead. `ai.grazie.nlp.stemmer` package removed : Add an explicit dependency on the NLP platform if needed. `com.intellij.openapi.externalSystem.model.task.event.ExternalSystemStartEventImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.ExternalSystemStartEvent` : Use new class `com.intellij.openapi.externalSystem.model.task.event.TaskOperationDescriptorImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.TaskOperationDescriptor` : Use new class `com.intellij.openapi.externalSystem.model.task.event.DefaultOperationResult` class renamed to `com.intellij.openapi.externalSystem.model.task.event.OperationResult` : Use new class `com.intellij.openapi.externalSystem.model.task.event.FailureResultImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.FailureResult` : Use new class `com.intellij.openapi.externalSystem.model.task.event.SkippedResultImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.SkippedResult` : Use new class `com.intellij.openapi.externalSystem.model.task.event.SuccessResultImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.SuccessResult` : Use new class `com.intellij.openapi.externalSystem.model.task.event.ExternalSystemStatusEventImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.ExternalSystemStatusEvent` : Use new class `com.intellij.openapi.externalSystem.model.task.event.FailureImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.Failure` : Use new class `com.intellij.openapi.externalSystem.model.task.event.ExternalSystemFinishEventImpl` class renamed to `com.intellij.openapi.externalSystem.model.task.event.ExternalSystemFinishEvent` : Use new class Interface `com.intellij.openapi.externalSystem.model.task.event.TaskOperationDescriptor` changed to class : Recompile the plugin with new class `com.intellij.openapi.externalSystem.importing.AbstractOpenProjectProvider.linkToExistingProjectAsync(VirtualFile arg0, Project arg1, Continuation arg2)` method marked final : Override method `com.intellij.openapi.externalSystem.importing.AbstractOpenProjectProvider#linkProject` instead ### JSON Plugin (new) 2024.3 `com.intellij.json.JsonElementTypes` class removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.JsonFileType` class removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.JsonLanguage` class removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.JsonParserDefinition` class removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.JsonTokenType` class removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json` package removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.codeinsight` package removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.highlighting` package removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.intellij.json.psi` package removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. `com.jetbrains.jsonSchema` package removed : Add an [explicit dependency](plugin-dependencies.html) on the newly extracted JSON plugin (`com.intellij.modules.json`) in `plugin.xml`. : : : If the plugin is built against 2024.3+, also add `com.intellij.modules.json` to the [bundled plugins](tools-intellij-platform-gradle-plugin-dependencies-extension.html#bundled-plugin) in the Gradle build script. ### Database Plugin 2024.3 `com.intellij.database.datagrid.DataGrid.getFormatterConfig(ModelIndex)` abstract method added : Only recompilation is needed for classes that implement `DataGrid` and delegate calls to an actual `DataGrid` implementation. ### Package Checker 2024.3 `com.intellij.packageChecker.model.Dependency(Package, Set, DataContext)` constructor removed : Use other constructors instead. ### HTTP Client Plugin 2024.3 `com.intellij.httpClient.http.request.run.HttpRunRequestInfo` class moved to package `com.intellij.httpClient.http.request.run.info` : Update code usages. ### JavaScript Plugin 2024.3 `com.intellij.lang.ecmascript6.JSXHarmonyFileType` class renamed to `com.intellij.lang.javascript.JSXFileType` : Update code usages. Interface `com.intellij.lang.javascript.JSElementTypes` no longer extends `com.intellij.lang.javascript.JSStubElementTypes` : Update code usages. Field `com.intellij.lang.javascript.JavaScriptSupportLoader.ECMA_SCRIPT_L4` moved to `com.intellij.lang.javascript.flex.FlexSupportLoader` : Update code usages. ### Kotlin Plugin 2024.3 `org.jetbrains.kotlin.idea.quickfix.AddAnnotationFix(KtElement, ClassId, AddAnnotationFix.Kind, FqName, SmartPsiElementPointer, int, DefaultConstructorMarker)` constructor parameter type changed from `FqName` to `List` : Update code usages. ## 2024.2 ### IntelliJ Platform 2024.2 Constructor of `com.intellij.ui.tabs.TabInfo` requires not-null `JComponent` argument. `com.intellij.execution.lineMarker.ExecutorAction.Companion.wrap(RunContextAction, Int)` method removed : Use `com.intellij.execution.lineMarker.ExecutorAction.Companion.wrap(AnAction, Executor, Int)` instead. `org.apache.sanselan.util` package removed : `org.apache.sanselan.util.IOUtils` compatibility shim is obsolete; instead, please use JRE methods or `org.apache.commons.io.IOUtils`. `com.intellij.platform.workspace.storage.url.VirtualFileUrlManager.getOrCreateFromUri(String)` method removed : Use `com.intellij.platform.workspace.storage.url.VirtualFileUrlManager.getOrCreateFromUrl(String)` instead. `com.intellij.platform.workspace.jps.entities.DependenciesKt.modifyEntity(MutableEntityStorage, LibraryEntity, Function1)` method removed : Use `com.intellij.platform.workspace.jps.entities.DependenciesKt.modifyLibraryEntity(MutableEntityStorage, LibraryEntity, Function1)` instead. `ai.grazie.nlp.utils.UtilsKt.tokenizeByWhitespace(String)` method removed : NLP platform internals. ### UML Plugin 2024.2 `com.intellij.uml.UmlGraphBuilder(Project, Graph2D, Graph2DView, DiagramDataModel, DiagramPresentationModel)` constructor removed : Use `com.intellij.uml.UmlGraphBuilder(Project, Graph2D, Graph2DView, DiagramDataModel, GraphThreadingType, DiagramPresentationModel)` instead. `com.intellij.openapi.graph.impl.builder.GraphBuilderImpl.addEdge(Object, Object, Object)` method removed : Use `com.intellij.openapi.graph.impl.builder.GraphBuilderImpl.addEdge(Object, Object, String, Object, Object[], Function)` instead. ### Python Plugin 2024.2 `com.jetbrains.python.PyElementTypes.STATEMENT_LIST` field type changed from `PyElementType` to `IElementType` : Update code usages. ### Kotlin Plugin 2024.2 `org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirResolveSessionService.getFirResolveSessionNoCaching(module: KtModule)` method removed : Internals of Kotlin plugin. `org.jetbrains.kotlin.analysis.project.structure.ProjectStructureProvider.Companion.getModule(Project, PsiElement, KtModule)` method removed : Use `org.jetbrains.kotlin.analysis.api.projectStructure.KaModuleProvider.Companion.getModule(Project, PsiElement, KtModule)` instead. `org.jetbrains.kotlin.codegen.state.TypeMappingUtil.getJVM_SUPPRESS_WILDCARDS_ANNOTATION_FQ_NAME` method removed : Use `org.jetbrains.kotlin.name.JvmStandardClassIds.getJVM_SUPPRESS_WILDCARDS_ANNOTATION_FQ_NAME` instead. `org.jetbrains.kotlin.fir.types.ConeTypeUtilsKt.renderReadableWithFqNames(ConeKotlinType)` method removed : Internals of Kotlin compiler. `org.jetbrains.kotlin.analysis.project.structure.KtModule` class renamed to `org.jetbrains.kotlin.analysis.api.projectStructure.KaModule` : Update code usages. `org.jetbrains.kotlin.fir.expressions.FirAssignmentOperatorStatement` class removed : Internals of Kotlin compiler. ### Database Plugin 2024.2 `com.intellij.database.datagrid.DataGrid.getCoroutineScope()` abstract method added : Only recompilation is needed for classes that implement `DataGrid` and delegate calls to an actual `DataGrid` implementation. `com.intellij.database.datagrid.DataGrid.getModificationTracker()` abstract method added : Only recompilation is needed for classes that implement `DataGrid` and delegate calls to an actual `DataGrid` implementation. `com.intellij.database.datagrid.DataGrid.adaptForNewQuery()` abstract method added : Only recompilation is needed for classes that implement `DataGrid` and delegate calls to an actual `DataGrid` implementation. ### HTTP Client Plugin 2024.2 `com.intellij.httpClient.http.request.HttpRequestPsiConverter.toRequestConfig(HttpRequest)` method visibility changed from `public` to `private` : This method is an implementation detail. ### Dependency Analysis Plugin 2024.2 `com.jetbrains.dependencyAnalysis` package removed : The package `com.jetbrains.dependencyAnalysis` has been removed. Please update the code to use the new package `com.jetbrains.dependencyAnalysis.core` instead. ## 2024.1 ### IntelliJ Platform 2024.1 `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages, List elements)` abstract method added : Use instead of `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages)` and `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages, PsiElement primaryElement)`. `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages)` method removed : Use `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages, List elements)` instead. `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages, PsiElement primaryElement)` method removed : Use `com.intellij.refactoring.RefactoringHelper.prepareOperation(UsageInfo [] usages, List elements)` instead. `com.jetbrains.commandInterface.commandLine.psi.CommandLineFile` class moved to package `com.intellij.commandInterface.commandLine.psi` : Update code usages. `com.jetbrains.commandInterface.commandLine.CommandLineLanguage` class moved to package `com.intellij.commandInterface.commandLine` : Update code usages. `com.jetbrains.commandInterface.commandLine.psi.CommandLineArgument` class moved to package `com.intellij.commandInterface.commandLine.psi` : Update code usages. `com.jetbrains.commandInterface.commandLine.psi.CommandLineOption` class moved to package `com.intellij.commandInterface.commandLine.psi` : Update code usages. `com.intellij.application.options.editor.CodeFoldingConfigurable.applyCodeFoldingSettingsChanges()` method removed : Use top-level method `CodeFoldingConfigurableKt.applyCodeFoldingSettingsChanges` instead. `com.intellij.ide.bookmark.providers.LineBookmarkProvider.Companion` class removed : Use `com.intellij.ide.bookmark.providers.LineBookmarkProvider.Util` instead. `com.intellij.execution.process.mediator.util` package removed : The sole extension method `Deferred.blockingGet()` contained in this package is an anti-pattern, and was not supposed to be exposed in the first place. The process mediator and the elevation service are now product modules, and no longer part of the platform. `com.intellij.vcs.log.VcsLogFileHistoryHandler.getSupportedVcs()` abstract method added : Must be implemented. `com.intellij.vcs.log.VcsLogFileHistoryHandler.getHistoryFast(root: VirtualFile, filePath: FilePath, hash: Hash?, filters: VcsLogFilterCollection, commitCount: Int)` abstract method added : Parameter `filters: VcsLogFilterCollection` was added to provide filtering capabilities to file history. Implement `com.intellij.vcs.log.VcsLogFileHistoryHandler.getSupportedFilters` to specify which filters are supported by this extension (currently, branch filter, revision filter and range filter are available). `com.intellij.vcs.log.VcsLogFileHistoryHandler.collectHistory(root: VirtualFile, filePath: FilePath, hash: Hash?, filters: VcsLogFilterCollection, consumer)` abstract method added : Parameter `filters: VcsLogFilterCollection` was added to provide filtering capabilities to file history. Implement `com.intellij.vcs.log.VcsLogFileHistoryHandler.getSupportedFilters` to specify which filters are supported by this extension (currently, branch filter, revision filter and range filter are available). `org.apache.tools` package removed : Please provide all necessary libraries in the plugin distribution. `com.intellij.openapi.projectRoots.impl.ProjectJdkImpl.readExternal(Element, ProjectJdkTable)` method removed : Use `com.intellij.openapi.projectRoots.impl.ProjectJdkImpl.readExternal(Element, Function)` instead. `com.intellij.openapi.projectRoots.impl.SdkConfigurationUtil.createSdk(Collection, String, SdkType, SdkAdditionalData, String)` method return type changed from `ProjectJdkImpl` to `Sdk` : Update code usages. `com.intellij.openapi.projectRoots.impl.SdkConfigurationUtil.createSdk(Collection, VirtualFile, SdkType, SdkAdditionalData, String)` method return type changed from `ProjectJdkImpl` to `Sdk` : Update code usages. Class `com.intellij.diff.editor.DiffVirtualFile` now extends `com.intellij.diff.editor.DiffViewerVirtualFile` and inherits its abstract method `com.intellij.diff.editor.DiffViewerVirtualFile.createViewer(Project)` : Update code usages. `com.intellij.diff.tools.combined.CombinedDiffVirtualFile.getSourceId()` method removed : Update code usages. `com.intellij.diff.tools.combined.CombinedDiffModel` interface removed : Use `com.intellij.diff.tools.combined.CombinedDiffModel` class instead. `com.intellij.diff.tools.combined.CombinedDiffVirtualFile.createViewer(Project)` abstract method added : Must be implemented. `com.intellij.openapi.util.io.NioPathUtil.isAncestor(Path, Path, boolean)` method removed : Use `Path.startsWith()` instead. `com.intellij.util.CachedValueBase.setData(CachedValueBase.Data)` abstract method added : Must be implemented. `com.intellij.util.CachedValueBase.getRawData()` abstract method added : Must be implemented. Visibility of class `com.intellij.util.CachedValuesFactory` changed from public to internal : The class is not supposed to be used directly. `com.intellij.ui.popup.ActionPopupStep.performAction(AnAction, InputEvent)` method parameter type changed from `AnAction` to `ActionItem` : Use `com.intellij.ui.popup.ActionPopupStep.performActionItem(ActionItem, InputEvent)` instead. `com.intellij.openapi.actionSystem.AnAction.getTemplateText()` method marked final : Use `AnAction.getTemplatePresentation().setText()` instead. `com.intellij.openapi.actionSystem.ActionGroup.isPopup()` method marked final : Use `ActionGroup.getTemplatePresentation().setPopupGroup(boolean)` instead. `com.intellij.webcore.packaging.InstalledPackagesPanel.myInstallButton` field removed : Use `InstalledPackagesPanel.myInstallEnabled` instead. ### UML Plugin 2024.1 `com.intellij.uml.core.actions.ShowDiagramBase.findProviders(AnActionEvent, DiagramProvider, BiFunction)` method removed : Use `com.intellij.uml.core.actions.ShowDiagramBase.findProviders(DiagramProvider, BiFunction,? super DataContext,java.lang.Object>, DataContext)` instead. ### Java Plugin 2024.1 `com.intellij.lang.properties.RemovePropertyLocalFix` class removed : Use `com.intellij.codeInsight.daemon.impl.quickfix.DeleteElementFix` instead. ### Django Plugin 2024.1 Package `com.jetbrains.jinja2` renamed to `com.intellij.jinja` : Update code usages. ### Restructured Text Plugin 2024.1 `com.jetbrains.rest.RestLanguage` class moved to package `com.intellij.python.reStructuredText` : Update code usages. ### GitHub Plugin 2024.1 `org.jetbrains.plugins.github.pullrequest.comment.GHPRDiffReviewSupport` class removed : Migrated to MVVM. `org.jetbrains.plugins.github.pullrequest.comment.GHPRDiffReviewSupport.Companion` class removed : Migrated to MVVM. `org.jetbrains.plugins.github.pullrequest.action.GHPRActionKeys.getPULL_REQUEST_DATA_PROVIDER()` method removed : Migrated to MVVM, hidden implementation details. ### Kotlin Plugin 2024.1 `org.jetbrains.kotlin.ir.visitors.IrElementVisitor.visitInlinedFunctionBlock(inlinedFunctionBlock: IrInlinedFunctionBlock, data: D)` abstract method added : Update code usages. `org.jetbrains.kotlin.ir.visitors.IrElementVisitor.visitReturnableBlock(returnableBlock: IrReturnableBlock, data: D)` abstract method added : Update code usages. `org.jetbrains.kotlin.ir.visitors.IrElementVisitorVoid.visitInlinedFunctionBlock(inlinedFunctionBlock: IrInlinedFunctionBlock)` abstract method added : Update code usages. `org.jetbrains.kotlin.ir.visitors.IrElementVisitorVoid.visitInlinedFunctionBlock(inlinedFunctionBlock: IrInlinedFunctionBlock, data: Nothing?)` abstract method added : Update code usages. `org.jetbrains.kotlin.ir.visitors.IrElementVisitorVoid.visitReturnableBlock(returnableBlock: IrReturnableBlock)` abstract method added : Update code usages. `org.jetbrains.kotlin.ir.visitors.IrElementVisitorVoid.visitReturnableBlock(retunrableBlock: IrReturnableBlock, data: Nothing?)` abstract method added : Update code usages. `org.jetbrains.kotlin.fir.expressions.FirConstExpression` class renamed `org.jetbrains.kotlin.fir.expressions.FirLiteralExpression` : Update code usages. `org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin.DELEGATE` class removed : `org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin.Companion.DELEGATE` should be used instead. `org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin.DELEGATED_MEMBER` class removed : `org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin.Companion.DELEGATED_MEMBER` should be used instead. `org.jetbrains.kotlin.config.JvmDefaultMode.DEFAULT` field removed : Use `org.jetbrains.kotlin.config.JvmDefaultMode.DISABLE`. Method `org.jetbrains.kotlin.backend.common.lower.LocalDeclarationsLoweringKt.getParentsWithSelf(IrDeclaration)` renamed to `org.jetbrains.kotlin.ir.util.IrUtilsKt.getParentsWithSelf` : Update code usages. `org.jetbrains.kotlin.daemon.common.CompileService.Companion.getNO_SESSION()` method removed : Use `org.jetbrains.kotlin.daemon.common.CompileService.NO_SESSION` const instead. Class `org.jetbrains.kotlin.ir.declarations.IrDeclarationOriginImpl` made final : Create a new `IrDeclarationOrigin` by delegation. See https://github.com/JetBrains/kotlin/blob/a3b55cf758f3a7ceb596f65507c2f61ada5266af/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/IrDeclarationOrigin.kt#L20. `org.jetbrains.kotlin.idea.refactoring.introduce.extractFunction.ExtractKotlinFunctionHandlerKt` class removed : Use `com.intellij.lang.refactoring.RefactoringSupportProvider.getExtractMethodHandler` instead to invoke Kotlin extract function refactoring ### Maven Plugin 2024.1 `org.jetbrains.idea.maven.indices.MavenIndex.getUpdateTimestamp()` method removed : Use `org.jetbrains.idea.maven.indices.MavenIndexImpl.getUpdateTimestamp()` instead. `MavenIndex` is an obsolete interface now with `MavenIndexImpl` as the only implementation, consider using `MavenGAVIndex` to get information about available Maven GAV coordinates, or `MavenSearchIndex` to search Maven artifacts by content. `org.jetbrains.idea.maven.indices.MavenIndex.getFailureMessage()` method removed : Use `org.jetbrains.idea.maven.indices.MavenIndexImpl.getFailureMessage()` instead. `MavenIndex` is an obsolete interface now with `MavenIndexImpl` as the only implementation, consider using `MavenGAVIndex` to get information about available Maven GAV coordinates, or `MavenSearchIndex` to search Maven artifacts by content. `org.jetbrains.idea.maven.indices.MavenIndex.getRepositoryPathOrUrl()` method removed : Use `org.jetbrains.idea.maven.indices.MavenRepositoryIndex.getRepository().getUrl()` instead. Also, `MavenRepositoryInfo.getKind()` could be used to distinguish between local and remote repo. `org.jetbrains.idea.maven.indices.MavenIndicesManager.scheduleUpdateContent(List, boolean)` method removed : Use `org.jetbrains.idea.maven.indices.searcher.MavenLuceneIndexer.update(List, Boolean)` to update content for lucene indices. GAV indices do not need to be updated explicitly. `org.jetbrains.idea.maven.indices.MavenIndicesManager.scheduleUpdateIndicesList(Consumer)` method removed : Use `org.jetbrains.idea.maven.indices.searcher.MavenIndicesManager.scheduleUpdateIndicesList()` to update an indices list for a specific project. To get all search indices for specific project use `MavenSystemIndicesManager.getClassIndexForRepository()`, and get a list of all repositories with `MavenIndexUtils.getAllRepositories(Project)`. ### Database Plugin 2024.1 `com.intellij.database.datagrid.DataGrid.getLocalFilterState()` abstract method added : Only recompilation is needed for classes that implement `DataGrid` and delegate calls to an actual `DataGrid` implementation. `com.intellij.database.datagrid.DataGrid.getColumnAttributes()` abstract method added : Only recompilation is needed for classes that implement `DataGrid` and delegate calls to an actual `DataGrid` implementation. `com.intellij.sql.psi.SqlTableExpression.getSqlType()` method removed : Use `getDasType()` instead ### HTTP Client Plugin 2024.1 `com.intellij.httpClient.actions.generation.RequestUrlContextInfo(requestContextData: RequestContextData)` constructor parameter removed : Use `com.intellij.httpClient.actions.generation.RequestBody` and `com.intellij.httpClient.actions.generation.HttpRequestUrlPathInfo.Companion.create()` to describe a request body that will be coomputed lazily during the corresponding request generation. ### Markdown Plugin 2024.1 `org.intellij.plugins.markdown.ui.split` package removed : Update code usages. `org.intellij.plugins.markdown.ui.split.SplitTextEditorProvider` class removed : Use `com.intellij.openapi.fileEditor.TextEditorWithPreviewProvider` instead. ### Python Plugin 2024.1 `com.jetbrains.extensions.ModuleExt` class moved to package `com.jetbrains.python.extensions` : Update code usages. `com.jetbrains.extensions.QualifiedNameExt` class moved to package `com.jetbrains.python.extensions` : Update code usages. `com.jetbrains.extensions.python.PyCallExpressionExt` class moved to package `com.jetbrains.python.extensions.python` : Update code usages. `com.jetbrains.extensions.python.FileChooserDescriptorExtKt` class moved to package `com.jetbrains.python.extensions` : Update code usages. `com.jetbrains.python.module.PythonModuleBuilder` class moved to package `com.intellij.python.community.plugin.java.facet` : Update code usages. `com.jetbrains.python.facet` package removed : Private package is no longer available as an API. `com.jetbrains.python.debugger.remote` package removed : Private package is no longer available as an API. `com.jetbrains.django.util.DjangoUtil` class removed : Private class is no longer available as an API. `com.jetbrains.django.testRunner` package removed : Private package is no longer available as an API. ### JavaScript Plugin 2024.1 `com.intellij.lang.javascript.documentation.JSDocumentationProvider.generateDoc(PsiElement, PsiElement)` method marked final : Override `com.intellij.lang.javascript.documentation.JSDocumentationProvider.generateDoc(PsiElement, PsiElement, Ref)` instead ### Rd Framework 2024.1 `com.jetbrains.rd.framework.IMarshaller.DefaultImpls.getId(IMarshaller)` method removed : Due to `RdId` becoming a value class, the `getId` method is removed at runtime, causing unresolved method invocations. Use the method that returns long in Java and recompile the Kotlin code. `com.jetbrains.rd.framework.RdId.write(AbstractBuffer)` method removed : Due to `RdId` becoming a value class, the `getId` method is removed at runtime, causing unresolved method invocations. Use `AbstractBuffer.writeLong(long)` method in Java and recompile the Kotlin code. `org.digma.intellij.plugin.rider.protocol.LensPerObjectId.getRdid()` method removed : Due to `RdId` becoming a value class, the `getId` method is removed at runtime, causing unresolved method invocations. Use the method that returns `long` in Java and recompile the Kotlin code. `com.jetbrains.rd.framework.RdId.Companion.read(AbstractBuffer)` method removed : Due to `RdId` becoming a value class, the `getId` method is removed at runtime, causing unresolved method invocations. Use `AbstractBuffer.readLong()` method in Java and recompile the Kotlin code. `com.jetbrains.rd.framework.base.RdBindableBaseKt.withId(RdBindableBase, RdId)` method removed : Due to `RdId` becoming a value class, the `getId` method is removed at runtime, causing unresolved method invocations. Use `withId(RdBindableBase, long)` method in Java and recompile the Kotlin code. ### Properties Plugin 2024.1 Added method parameter `Property` to `com.intellij.lang.properties.PropertiesQuickFixFactory.createRemovePropertyLocalFix()` : Supply the property that the fix should be applied for.