IJPL-797 intellij.platform.debugger.impl review internal API

Mark as internal classes which have no usages in the Marketplace and in plugins in the intellij project. GitOrigin-RevId: 6e21ad919e5701be416685a126be00697833b056
2026-01-08 06:39:38 +07:00 · 2024-10-03 16:36:40 +02:00
parent 81f45984ff
commit b05b2ce42a
106 changed files with 244 additions and 950 deletions
--- a/platform/xdebugger-impl/api-dump-unreviewed.txt
+++ b/platform/xdebugger-impl/api-dump-unreviewed.txt
--- a/platform/xdebugger-impl/exposed-private-api.txt
+++ b/platform/xdebugger-impl/exposed-private-api.txt
@@ -1,4 +1,2 @@
-com/intellij/xdebugger/impl/rpc/XDebuggerValueLookupHintsRemoteApi
 com/intellij/xdebugger/impl/ui/EmbeddedComboBoxUI
 com/intellij/xdebugger/memory/component/InstancesTracker$MyState
-com/intellij/xdebugger/memory/utils/AbstractTableModelWithColumns$TableColumnDescriptor
--- a/platform/xdebugger-impl/exposed-third-party-api.txt
+++ b/platform/xdebugger-impl/exposed-third-party-api.txt
@@ -1,4 +1,2 @@
 com/jetbrains/rhizomedb/impl/EntityTypeProvider
-fleet/rpc/RemoteApiDescriptor
-fleet/rpc/RpcSignature
 kotlin/jvm/internal/DefaultConstructorMarker
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/DebuggerSupport.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/DebuggerSupport.java
@@ -208,6 +208,7 @@ public abstract class DebuggerSupport {
    return DISABLED_TOGGLE_HANDLER;
  }

+  @ApiStatus.Internal
  protected static final MarkObjectActionHandler DISABLED_MARK_HANDLER = new MarkObjectActionHandler() {
    @Override
    public boolean isMarked(@NotNull Project project, @NotNull AnActionEvent event) {
@@ -229,6 +230,7 @@ public abstract class DebuggerSupport {
    }
  };

+  @ApiStatus.Internal
  public @NotNull MarkObjectActionHandler getMarkObjectHandler() {
    return DISABLED_MARK_HANDLER;
  }
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ExecutionPointVm.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ExecutionPointVm.kt
@@ -11,8 +11,10 @@ import com.intellij.xdebugger.XSourcePosition
 import com.intellij.xdebugger.impl.ui.ExecutionPointHighlighter
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.*
+import org.jetbrains.annotations.ApiStatus


+@ApiStatus.Internal
 interface ExecutionPointVm {
  val isTopFrame: Boolean
  val mainPositionVm: ExecutionPositionVm?
@@ -21,6 +23,7 @@ interface ExecutionPointVm {
  suspend fun navigateTo(navigationMode: ExecutionPositionNavigationMode, sourceKind: XSourceKind? = null)
 }

+@ApiStatus.Internal
 interface ExecutionPositionVm {
  val file: VirtualFile
  val line: Int
@@ -33,6 +36,7 @@ interface ExecutionPositionVm {
  suspend fun navigateTo(navigationMode: ExecutionPositionNavigationMode, isActiveSourceKind: Boolean)
 }

+@ApiStatus.Internal
 class ExecutionPositionGutterVm(val gutterIconRendererState: StateFlow<GutterIconRenderer?>)


--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ExecutionPositionNavigator.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ExecutionPositionNavigator.kt
@@ -25,9 +25,11 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
+import org.jetbrains.annotations.ApiStatus
 import java.lang.ref.WeakReference


+@ApiStatus.Internal
 enum class ExecutionPositionNavigationMode {
  SCROLL, OPEN,
 }
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/InlineTextValuePopupProvider.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/InlineTextValuePopupProvider.java
@@ -12,6 +12,7 @@ import com.intellij.xdebugger.impl.inline.InlineValuePopupProvider;
 import com.intellij.xdebugger.impl.inline.XDebuggerTextInlayPopup;
 import com.intellij.xdebugger.impl.ui.XValueTextProvider;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -19,6 +20,7 @@ import java.awt.*;

 import static com.intellij.xdebugger.impl.inline.InlineDebugRenderer.getXValueDescriptor;

+@ApiStatus.Internal
 public final class InlineTextValuePopupProvider implements InlineValuePopupProvider {
  @Override
  public boolean accepts(@NotNull XValueNodeImpl xValueNode) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/RunToCursorState.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/RunToCursorState.kt
@@ -9,13 +9,16 @@ import com.intellij.openapi.project.Project
 import com.intellij.openapi.vfs.VirtualFile
 import com.intellij.xdebugger.XDebuggerManager
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointUtil
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 interface RunToCursorService {
  fun shouldShowInlay(): Boolean
  fun isAtExecution(file: VirtualFile, line: Int): Boolean
  suspend fun canRunToCursor(editor: Editor, lineNumber: Int): Boolean
 }

+@ApiStatus.Internal
 open class DefaultRunToCursorService(protected val project: Project) : RunToCursorService {
  override fun shouldShowInlay(): Boolean {
    val session = XDebuggerManager.getInstance(project).getCurrentSession() as XDebugSessionImpl?
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerLineChangeHandler.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerLineChangeHandler.kt
@@ -13,6 +13,7 @@ import kotlinx.coroutines.*
 import kotlinx.coroutines.channels.BufferOverflow
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.collectLatest
+import org.jetbrains.annotations.ApiStatus
 import javax.swing.Icon

 internal class XDebuggerLineChangeHandler(
@@ -57,6 +58,7 @@ internal class XDebuggerLineChangeHandler(
  private data class LineChangedEvent(val editor: Editor, val position: XSourcePositionImpl)
 }

+@ApiStatus.Internal
 open class XDebuggerLineChangeIconProvider(val project: Project) {
  open suspend fun getIcon(position: XSourcePositionImpl, editor: Editor): Icon? {
    return readAction {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerSupport.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerSupport.java
@@ -7,6 +7,7 @@ import com.intellij.xdebugger.impl.actions.*;
 import com.intellij.xdebugger.impl.actions.handlers.*;
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointPanelProvider;
 import com.intellij.xdebugger.impl.breakpoints.ui.BreakpointPanelProvider;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 public class XDebuggerSupport extends DebuggerSupport {
@@ -207,6 +208,7 @@ public class XDebuggerSupport extends DebuggerSupport {
    return myMuteBreakpointsHandler;
  }

+  @ApiStatus.Internal
  @NotNull
  @Override
  public MarkObjectActionHandler getMarkObjectHandler() {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/DebuggerCodeToolbarGroup.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/DebuggerCodeToolbarGroup.kt
@@ -6,7 +6,9 @@ import com.intellij.openapi.actionSystem.AnActionEvent
 import com.intellij.openapi.actionSystem.DefaultActionGroup
 import com.intellij.openapi.util.registry.Registry
 import com.intellij.xdebugger.XDebuggerManager
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 class DebuggerCodeToolbarGroup : DefaultActionGroup() {
  override fun getActionUpdateThread() = ActionUpdateThread.BGT

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/FocusOnBreakpointAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/FocusOnBreakpointAction.java
@@ -18,7 +18,9 @@ package com.intellij.xdebugger.impl.actions;
 import com.intellij.execution.ui.actions.AbstractFocusOnAction;
 import com.intellij.openapi.actionSystem.remoting.ActionRemoteBehaviorSpecification;
 import com.intellij.xdebugger.impl.ui.XDebuggerUIConstants;
+import org.jetbrains.annotations.ApiStatus;

+@ApiStatus.Internal
 public class FocusOnBreakpointAction extends AbstractFocusOnAction implements ActionRemoteBehaviorSpecification.Frontend {
  public FocusOnBreakpointAction() {
    super(XDebuggerUIConstants.LAYOUT_VIEW_BREAKPOINT_CONDITION);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/FocusOnFinishAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/FocusOnFinishAction.java
@@ -4,7 +4,9 @@ package com.intellij.xdebugger.impl.actions;

 import com.intellij.execution.ui.actions.AbstractFocusOnAction;
 import com.intellij.xdebugger.impl.ui.XDebuggerUIConstants;
+import org.jetbrains.annotations.ApiStatus;

+@ApiStatus.Internal
 public class FocusOnFinishAction extends AbstractFocusOnAction {
  public FocusOnFinishAction() {
    super(XDebuggerUIConstants.LAYOUT_VIEW_FINISH_CONDITION);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/LocalAttachHostPresentationGroup.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/LocalAttachHostPresentationGroup.kt
@@ -7,8 +7,10 @@ import com.intellij.util.ui.EmptyIcon
 import com.intellij.xdebugger.XDebuggerBundle
 import com.intellij.xdebugger.attach.XAttachHost
 import com.intellij.xdebugger.attach.XAttachPresentationGroup
+import org.jetbrains.annotations.ApiStatus
 import javax.swing.Icon

+@ApiStatus.Internal
 object LocalAttachHostPresentationGroup: XAttachPresentationGroup<XAttachHost> {
  // Should be at the bottom of the list
  override fun getOrder(): Int {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/MarkObjectAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/MarkObjectAction.java
@@ -7,8 +7,10 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.Presentation;
 import com.intellij.openapi.project.Project;
 import com.intellij.xdebugger.impl.DebuggerSupport;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class MarkObjectAction extends XDebuggerActionBase {
  @Override
  public void update(@NotNull AnActionEvent event) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/MarkObjectActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/MarkObjectActionHandler.java
@@ -17,8 +17,10 @@ package com.intellij.xdebugger.impl.actions;

 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.project.Project;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public abstract class MarkObjectActionHandler extends DebuggerActionHandler {
  public abstract boolean isMarked(@NotNull Project project, @NotNull AnActionEvent event);
 }
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/OpenFilesInPreviewTabAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/OpenFilesInPreviewTabAction.java
@@ -6,8 +6,10 @@ import com.intellij.openapi.actionSystem.ActionUpdateThread;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.ToggleAction;
 import com.intellij.openapi.project.DumbAware;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class OpenFilesInPreviewTabAction extends ToggleAction implements DumbAware {

  @Override
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/RemoveAllBreakpointsAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/RemoveAllBreakpointsAction.java
@@ -5,8 +5,10 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.project.DumbAwareAction;
 import com.intellij.openapi.project.Project;
 import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class RemoveAllBreakpointsAction extends DumbAwareAction {
  @Override
  public void actionPerformed(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/RemoveAllBreakpointsInFileAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/RemoveAllBreakpointsInFileAction.java
@@ -9,8 +9,10 @@ import com.intellij.openapi.project.Project;
 import com.intellij.xdebugger.XDebuggerManager;
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointManagerImpl;
 import com.intellij.xdebugger.impl.breakpoints.XLineBreakpointManager;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class RemoveAllBreakpointsInFileAction extends DumbAwareAction {
  @Override
  public void actionPerformed(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ResetFrameAction.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ResetFrameAction.kt
@@ -7,7 +7,9 @@ import com.intellij.openapi.project.DumbAwareAction
 import com.intellij.xdebugger.frame.XDropFrameHandler
 import com.intellij.xdebugger.frame.XStackFrame
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 class ResetFrameAction : DumbAwareAction() {
  override fun actionPerformed(e: AnActionEvent) {
    withHandler(e, true) { handler, stackFrame -> handler.drop(stackFrame) }
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/RestoreBreakpointAction.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/RestoreBreakpointAction.kt
@@ -7,7 +7,9 @@ import com.intellij.openapi.application.WriteAction
 import com.intellij.openapi.project.DumbAwareAction
 import com.intellij.xdebugger.impl.XDebuggerManagerImpl
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointManagerImpl
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 class RestoreBreakpointAction : DumbAwareAction() {

  override fun actionPerformed(e: AnActionEvent) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ShowExecutionPointAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ShowExecutionPointAction.java
@@ -16,8 +16,10 @@
 package com.intellij.xdebugger.impl.actions;

 import com.intellij.xdebugger.impl.DebuggerSupport;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class ShowExecutionPointAction extends XDebuggerActionBase {

  @Override
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ToggleBreakpointEnabledAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ToggleBreakpointEnabledAction.java
@@ -15,10 +15,12 @@ import com.intellij.xdebugger.breakpoints.XLineBreakpoint;
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointManagerImpl;
 import com.intellij.xdebugger.impl.breakpoints.XLineBreakpointImpl;
 import com.intellij.xdebugger.impl.breakpoints.XLineBreakpointManager;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.util.*;

+@ApiStatus.Internal
 public class ToggleBreakpointEnabledAction extends DumbAwareAction {
  @Override
  public void actionPerformed(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ToggleLineBreakpointAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ToggleLineBreakpointAction.java
@@ -33,12 +33,14 @@ import com.intellij.xdebugger.impl.DebuggerSupport;
 import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
 import com.intellij.xdebugger.impl.XSourcePositionImpl;
 import com.intellij.xdebugger.impl.breakpoints.XLineBreakpointManager;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.util.Collection;
 import java.util.Collections;
 import java.util.List;

+@ApiStatus.Internal
 public class ToggleLineBreakpointAction extends XDebuggerActionBase implements DumbAware, Toggleable {
  public ToggleLineBreakpointAction() {
    super(true);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ToggleTemporaryLineBreakpointAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/ToggleTemporaryLineBreakpointAction.java
@@ -17,8 +17,10 @@ package com.intellij.xdebugger.impl.actions;

 import com.intellij.openapi.project.DumbAware;
 import com.intellij.xdebugger.impl.DebuggerSupport;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class ToggleTemporaryLineBreakpointAction extends XDebuggerActionBase implements DumbAware {
  public ToggleTemporaryLineBreakpointAction() {
    super(true);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/UnmuteOnStopAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/UnmuteOnStopAction.java
@@ -6,8 +6,10 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.ToggleAction;
 import com.intellij.openapi.project.DumbAware;
 import com.intellij.xdebugger.impl.settings.XDebuggerSettingManagerImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class UnmuteOnStopAction extends ToggleAction implements DumbAware {
  @Override
  public boolean isSelected(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/UseInlineDebuggerAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/UseInlineDebuggerAction.java
@@ -21,11 +21,13 @@ import com.intellij.openapi.actionSystem.ToggleAction;
 import com.intellij.openapi.project.DumbAware;
 import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
 import com.intellij.xdebugger.impl.settings.XDebuggerSettingManagerImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 /**
 * @author Konstantin Bulenkov
 */
+@ApiStatus.Internal
 public class UseInlineDebuggerAction extends ToggleAction implements DumbAware {
  @Override
  public boolean isSelected(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/XDebuggerActions.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/XDebuggerActions.java
@@ -1,8 +1,10 @@
 // Copyright 2000-2021 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.xdebugger.impl.actions;

+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NonNls;

+@ApiStatus.Internal
 public interface XDebuggerActions {
  @NonNls String VIEW_BREAKPOINTS = "ViewBreakpoints";

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/XDebuggerEditBreakpointActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/XDebuggerEditBreakpointActionHandler.java
@@ -11,11 +11,13 @@ import com.intellij.openapi.util.Pair;
 import com.intellij.xdebugger.breakpoints.XBreakpoint;
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointUtil;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.*;
 import java.awt.*;

+@ApiStatus.Internal
 public class XDebuggerEditBreakpointActionHandler extends EditBreakpointActionHandler {
  @Override
  protected void doShowPopup(Project project, JComponent component, Point whereToShow, Object breakpoint) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/AddLineBreakpointAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/AddLineBreakpointAction.java
@@ -19,6 +19,7 @@ import com.intellij.xdebugger.impl.XDebuggerManagerImpl;
 import com.intellij.xdebugger.impl.XSourcePositionImpl;
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointUtil;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -27,6 +28,7 @@ import java.awt.*;
 /**
 * @author Konstantin Bulenkov
 */
+@ApiStatus.Internal
 public class AddLineBreakpointAction extends DumbAwareAction {
  @Override
  public void actionPerformed(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XAddToInlineWatchesFromEditorActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XAddToInlineWatchesFromEditorActionHandler.java
@@ -13,10 +13,12 @@ import com.intellij.xdebugger.impl.XDebuggerManagerImpl;
 import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
 import com.intellij.xdebugger.impl.XDebuggerWatchesManager;
 import com.intellij.xdebugger.impl.breakpoints.XExpressionImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import static com.intellij.xdebugger.impl.actions.handlers.XAddToWatchesFromEditorActionHandler.getTextToEvaluate;

+@ApiStatus.Internal
 public class XAddToInlineWatchesFromEditorActionHandler extends XDebuggerActionHandler {
  @Override
  protected boolean isEnabled(@NotNull XDebugSession session, @NotNull DataContext dataContext) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XAddToWatchesFromEditorActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XAddToWatchesFromEditorActionHandler.java
@@ -12,6 +12,7 @@ import com.intellij.xdebugger.impl.XDebugSessionImpl;
 import com.intellij.xdebugger.impl.breakpoints.XExpressionImpl;
 import com.intellij.xdebugger.impl.frame.XWatchesViewImpl;
 import com.intellij.xdebugger.impl.ui.XDebugSessionTab;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.concurrency.Promise;
 import org.jetbrains.concurrency.Promises;
@@ -19,6 +20,7 @@ import org.jetbrains.concurrency.Promises;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeoutException;

+@ApiStatus.Internal
 public class XAddToWatchesFromEditorActionHandler extends XDebuggerActionHandler {
  @Override
  protected boolean isEnabled(@NotNull XDebugSession session, @NotNull DataContext dataContext) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerMuteBreakpointsHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerMuteBreakpointsHandler.java
@@ -5,8 +5,10 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.impl.XDebugSessionImpl;
 import com.intellij.xdebugger.impl.ui.XDebugSessionData;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.Nullable;

+@ApiStatus.Internal
 public class XDebuggerMuteBreakpointsHandler extends XDebuggerToggleActionHandler {
  @Override
  protected boolean isEnabled(@Nullable final XDebugSession session, final AnActionEvent event) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerPauseActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerPauseActionHandler.java
@@ -7,8 +7,10 @@ import com.intellij.openapi.project.Project;
 import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.impl.XDebugSessionImpl;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XDebuggerPauseActionHandler extends XDebuggerActionHandler {
  @Override
  protected void perform(@NotNull XDebugSession session, @NotNull DataContext dataContext) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerRunToCursorActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerRunToCursorActionHandler.java
@@ -20,8 +20,10 @@ import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.XSourcePosition;
 import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
 import com.intellij.xdebugger.impl.actions.XDebuggerSuspendedActionHandler;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XDebuggerRunToCursorActionHandler extends XDebuggerSuspendedActionHandler {
  private final boolean myIgnoreBreakpoints;

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerSmartStepIntoHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerSmartStepIntoHandler.java
@@ -54,6 +54,7 @@ import com.intellij.xdebugger.stepping.XSmartStepIntoHandler;
 import com.intellij.xdebugger.stepping.XSmartStepIntoVariant;
 import com.intellij.xdebugger.ui.DebuggerColors;
 import one.util.streamex.StreamEx;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.concurrency.Promise;
@@ -68,6 +69,7 @@ import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;

+@ApiStatus.Internal
 public class XDebuggerSmartStepIntoHandler extends XDebuggerSuspendedActionHandler {
  private static final Ref<Boolean> SHOW_AD = new Ref<>(true);
  private static final Logger LOG = Logger.getInstance(XDebuggerSmartStepIntoHandler.class);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerStepIntoHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerStepIntoHandler.java
@@ -8,11 +8,13 @@ import com.intellij.xdebugger.impl.actions.XDebuggerSuspendedActionHandler;
 import com.intellij.xdebugger.stepping.ForceSmartStepIntoSource;
 import com.intellij.xdebugger.stepping.XSmartStepIntoHandler;
 import com.intellij.xdebugger.stepping.XSmartStepIntoVariant;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.concurrency.Promise;

 import java.util.List;

+@ApiStatus.Internal
 public class XDebuggerStepIntoHandler extends XDebuggerSmartStepIntoHandler {
  @Override
  protected boolean isEnabled(@NotNull XDebugSession session, @NotNull DataContext dataContext) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerToggleActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XDebuggerToggleActionHandler.java
@@ -6,9 +6,11 @@ import com.intellij.openapi.project.Project;
 import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.impl.actions.DebuggerToggleActionHandler;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

+@ApiStatus.Internal
 public abstract class XDebuggerToggleActionHandler extends DebuggerToggleActionHandler {
  @Override
  public final boolean isEnabled(@NotNull final Project project, final AnActionEvent event) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XEvaluateInConsoleFromEditorActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XEvaluateInConsoleFromEditorActionHandler.java
@@ -17,6 +17,7 @@ import com.intellij.util.containers.ContainerUtil;
 import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.evaluation.ExpressionInfo;
 import com.intellij.xdebugger.evaluation.XDebuggerEvaluator;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.concurrency.Promise;
@@ -24,6 +25,7 @@ import org.jetbrains.concurrency.Promises;

 import java.util.List;

+@ApiStatus.Internal
 public class XEvaluateInConsoleFromEditorActionHandler extends XAddToWatchesFromEditorActionHandler {
  @Override
  protected boolean isEnabled(@NotNull XDebugSession session, @NotNull DataContext dataContext) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XMarkObjectActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XMarkObjectActionHandler.java
@@ -16,6 +16,7 @@ import com.intellij.xdebugger.impl.ui.tree.ValueMarkup;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTreeState;
 import com.intellij.xdebugger.impl.ui.tree.actions.XDebuggerTreeActionBase;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.concurrency.Promise;
@@ -25,6 +26,7 @@ import java.awt.*;

 import static com.intellij.openapi.actionSystem.PlatformCoreDataKeys.CONTEXT_COMPONENT;

+@ApiStatus.Internal
 public class XMarkObjectActionHandler extends MarkObjectActionHandler {
  @Override
  public void perform(@NotNull Project project, @NotNull AnActionEvent event) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XToggleLineBreakpointActionHandler.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/actions/handlers/XToggleLineBreakpointActionHandler.java
@@ -22,6 +22,7 @@ import com.intellij.xdebugger.impl.actions.ToggleLineBreakpointAction;
 import com.intellij.xdebugger.impl.breakpoints.XBreakpointUtil;
 import com.intellij.xdebugger.impl.breakpoints.XLineBreakpointManager;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -31,6 +32,7 @@ import java.awt.event.MouseEvent;
 import java.util.HashSet;
 import java.util.Set;

+@ApiStatus.Internal
 public class XToggleLineBreakpointActionHandler extends DebuggerActionHandler {

  private final boolean myTemporary;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/CustomizedBreakpointPresentation.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/CustomizedBreakpointPresentation.java
@@ -1,10 +1,12 @@
 // Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.xdebugger.impl.breakpoints;

+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.Nullable;

 import javax.swing.*;

+@ApiStatus.Internal
 public class CustomizedBreakpointPresentation {
  private Icon myIcon;
  private String myErrorMessage;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/XBreakpointDependencyState.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/XBreakpointDependencyState.java
@@ -17,7 +17,9 @@ package com.intellij.xdebugger.impl.breakpoints;

 import com.intellij.util.xmlb.annotations.Attribute;
 import com.intellij.util.xmlb.annotations.Tag;
+import org.jetbrains.annotations.ApiStatus;

+@ApiStatus.Internal
@Tag("dependency")
 public class XBreakpointDependencyState {
  private String myId;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/BreakpointChooser.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/BreakpointChooser.java
@@ -10,6 +10,7 @@ import com.intellij.openapi.util.Ref;
 import com.intellij.openapi.util.UserDataHolderBase;
 import com.intellij.ui.CollectionComboBoxModel;
 import com.intellij.ui.popup.util.*;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -20,6 +21,7 @@ import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
 import java.util.List;

+@ApiStatus.Internal
 public class BreakpointChooser {
  private static final Logger LOG = Logger.getInstance(BreakpointChooser.class);

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/BreakpointNoneItem.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/BreakpointNoneItem.java
@@ -6,10 +6,12 @@ import com.intellij.openapi.project.Project;
 import com.intellij.ui.SimpleColoredComponent;
 import com.intellij.ui.popup.util.DetailView;
 import com.intellij.xdebugger.XDebuggerBundle;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.Nls;

 import javax.swing.*;

+@ApiStatus.Internal
 public class BreakpointNoneItem extends BreakpointItem {
  @Override
  public void saveState() {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/BreakpointsDialog.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/BreakpointsDialog.java
@@ -42,6 +42,7 @@ import com.intellij.xdebugger.impl.breakpoints.ui.tree.BreakpointItemNode;
 import com.intellij.xdebugger.impl.breakpoints.ui.tree.BreakpointItemsTreeController;
 import com.intellij.xdebugger.impl.breakpoints.ui.tree.BreakpointsCheckboxTree;
 import com.intellij.xdebugger.impl.breakpoints.ui.tree.BreakpointsGroupNode;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -52,6 +53,7 @@ import java.awt.*;
 import java.util.List;
 import java.util.*;

+@ApiStatus.Internal
 public class BreakpointsDialog extends DialogWrapper {
  @NotNull private final Project myProject;

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/grouping/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/grouping/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.breakpoints.ui.grouping;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/tree/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/breakpoints/ui/tree/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.breakpoints.ui.tree;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/XDebuggerInstanceTreeCreator.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/XDebuggerInstanceTreeCreator.java
@@ -18,10 +18,12 @@ import com.intellij.xdebugger.impl.evaluate.quick.common.DebuggerTreeCreator;
 import com.intellij.xdebugger.impl.frame.XValueMarkers;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.tree.TreeNode;

+@ApiStatus.Internal
 public class XDebuggerInstanceTreeCreator implements DebuggerTreeCreator<Pair<XInstanceEvaluator,String>> {
  @NotNull private final Project myProject;
  private final XDebuggerEditorsProvider myProvider;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/common/DebuggerTreeWithHistoryPanel.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/common/DebuggerTreeWithHistoryPanel.java
@@ -8,10 +8,12 @@ import com.intellij.ui.treeStructure.Tree;
 import com.intellij.util.ui.components.BorderLayoutPanel;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTreeState;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.*;

+@ApiStatus.Internal
 public class DebuggerTreeWithHistoryPanel<D> extends DebuggerTreeWithHistoryContainer<D> {
  private final BorderLayoutPanel myMainPanel;
  private final Disposable myDisposable;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/DebuggerFramesList.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/DebuggerFramesList.java
@@ -6,6 +6,7 @@ import com.intellij.pom.Navigatable;
 import com.intellij.ui.CollectionListModel;
 import com.intellij.ui.components.JBList;
 import com.intellij.xdebugger.XDebuggerBundle;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -13,6 +14,7 @@ import javax.swing.*;
 import javax.swing.text.Position;
 import java.awt.*;

+@ApiStatus.Internal
 public abstract class DebuggerFramesList extends JBList implements OccurenceNavigator {
  public DebuggerFramesList() {
    super(new CollectionListModel());
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/WatchInplaceEditor.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/WatchInplaceEditor.java
@@ -28,12 +28,14 @@ import com.intellij.xdebugger.impl.ui.tree.XDebuggerTreeInplaceEditor;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchNode;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchesRootNode;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XDebuggerTreeNode;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

 import java.awt.*;
 import java.util.Collections;

+@ApiStatus.Internal
 public class WatchInplaceEditor extends XDebuggerTreeInplaceEditor {
  private final WatchesRootNode myRootNode;
  private final XWatchesView myWatchesView;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XEditWatchAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XEditWatchAction.java
@@ -22,10 +22,12 @@ import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchNodeImpl;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchesRootNode;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XDebuggerTreeNode;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.util.List;

+@ApiStatus.Internal
 public class XEditWatchAction extends XWatchesTreeActionBase {
  @Override
  public void update(@NotNull final AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XNewWatchAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XNewWatchAction.java
@@ -12,8 +12,10 @@ import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
 import com.intellij.xdebugger.impl.ui.XDebugSessionTab;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchesRootNode;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XDebuggerTreeNode;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XNewWatchAction extends DumbAwareAction {
  @Override
  public void actionPerformed(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XRemoveAllWatchesAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XRemoveAllWatchesAction.java
@@ -19,8 +19,10 @@ import com.intellij.openapi.actionSystem.ActionUpdateThread;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.xdebugger.impl.frame.XWatchesView;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XRemoveAllWatchesAction extends XWatchesTreeActionBase {
  @Override
  protected boolean isEnabled(@NotNull AnActionEvent e, @NotNull XDebuggerTree tree) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XRemoveWatchAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XRemoveWatchAction.java
@@ -21,10 +21,12 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.xdebugger.impl.frame.XWatchesView;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.util.List;

+@ApiStatus.Internal
 public class XRemoveWatchAction extends XWatchesTreeActionBase {
  @Override
  public void update(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XToggleEvaluateExpressionFieldAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/frame/actions/XToggleEvaluateExpressionFieldAction.java
@@ -17,6 +17,7 @@ import com.intellij.ui.content.Content;
 import com.intellij.util.ui.UIUtil;
 import com.intellij.xdebugger.impl.frame.XWatchesView;
 import com.intellij.xdebugger.impl.frame.XWatchesViewImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.*;
@@ -30,6 +31,7 @@ import javax.swing.*;
 * <p>The initial visibility is set by {@link #markAsEvaluateExpressionField(JComponent)}
 * Use {@link #isEvaluateExpressionFieldEnabled()} to get current state of the option.</p>
 */
+@ApiStatus.Internal
 public class XToggleEvaluateExpressionFieldAction extends DumbAwareToggleAction implements ActionRemoteBehaviorSpecification.Frontend {

  private static final Key<String> EVALUATE_EXPRESSION_FIELD = Key.create("Evaluate Expression Field");
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/InlineWatchInplaceEditor.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/InlineWatchInplaceEditor.java
@@ -13,11 +13,13 @@ import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
 import com.intellij.xdebugger.impl.XDebuggerWatchesManager;
 import com.intellij.xdebugger.impl.ui.InplaceEditor;
 import com.intellij.xdebugger.impl.ui.XDebuggerExpressionComboBox;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.*;
 import java.awt.*;

+@ApiStatus.Internal
 public class InlineWatchInplaceEditor extends InplaceEditor {
  private final XSourcePosition myPresentationPosition;
  private final XDebugSession mySession;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/InlineWatchNode.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/InlineWatchNode.java
@@ -3,8 +3,10 @@ package com.intellij.xdebugger.impl.inline;

 import com.intellij.xdebugger.XSourcePosition;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchNode;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public interface InlineWatchNode extends WatchNode {

  @NotNull
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/XDebuggerInlayUtil.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/XDebuggerInlayUtil.java
@@ -25,11 +25,13 @@ import com.intellij.xdebugger.impl.ui.tree.XDebuggerTreeListener;
 import com.intellij.xdebugger.impl.ui.tree.nodes.RestorableStateNode;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
 import one.util.streamex.StreamEx;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

 import java.util.List;

+@ApiStatus.Internal
@Service(Service.Level.PROJECT)
 public final class XDebuggerInlayUtil {
  public static final String INLINE_HINTS_DELIMETER = ":";
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/XDebuggerTextInlayPopup.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/inline/XDebuggerTextInlayPopup.java
@@ -26,6 +26,7 @@ import org.jetbrains.concurrency.Promises;
 import java.awt.*;
 import java.util.Collections;

+@ApiStatus.Internal
@ApiStatus.Experimental
 public class XDebuggerTextInlayPopup<D> extends XDebuggerTextPopup<D> {

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/pinned/items/actions/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/pinned/items/actions/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.pinned.items.actions;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/rpc/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/rpc/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.rpc;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/runToolbar/RunToolbarXDebuggerAction.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/runToolbar/RunToolbarXDebuggerAction.kt
@@ -18,6 +18,7 @@ import com.intellij.xdebugger.impl.DebuggerSupport
 import com.intellij.xdebugger.impl.actions.DebuggerActionHandler
 import com.intellij.xdebugger.impl.actions.XDebuggerActionBase
 import com.intellij.xdebugger.impl.actions.handlers.*
+import org.jetbrains.annotations.ApiStatus

 abstract class RunToolbarXDebuggerAction : XDebuggerActionBase(false), RTBarAction {
  override fun checkMainSlotVisibility(state: RunToolbarMainSlotState): Boolean {
@@ -39,6 +40,7 @@ abstract class RunToolbarXDebuggerAction : XDebuggerActionBase(false), RTBarActi
  override fun setShortcutSet(shortcutSet: ShortcutSet) {}
 }

+@ApiStatus.Internal
 open class RunToolbarPauseAction : RunToolbarXDebuggerAction() {
  private val handler = RunToolbarPauseActionHandler()

@@ -51,6 +53,7 @@ open class RunToolbarPauseAction : RunToolbarXDebuggerAction() {
  }
 }

+@ApiStatus.Internal
 open class RunToolbarResumeAction : RunToolbarXDebuggerAction() {
  private val handler = RunToolbarResumeActionHandler()

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/settings/DataViewsConfigurableUi.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/settings/DataViewsConfigurableUi.java
@@ -20,12 +20,14 @@ import com.intellij.openapi.util.text.StringUtilRt;
 import com.intellij.ui.components.JBLabel;
 import com.intellij.util.ui.UIUtil;
 import com.intellij.xdebugger.XDebuggerBundle;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.*;

 import static com.intellij.ui.components.ComponentsKt.Panel;

+@ApiStatus.Internal
 public class DataViewsConfigurableUi {
  public static final String DEBUGGER_VALUE_TOOLTIP_AUTO_SHOW_KEY = "debugger.valueTooltipAutoShow";
  public static final String DEBUGGER_VALUE_TOOLTIP_AUTO_SHOW_ON_SELECTION_KEY = "debugger.valueTooltipAutoShowOnSelection";
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/settings/DebuggerConfigurableProvider.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/settings/DebuggerConfigurableProvider.java
@@ -5,11 +5,13 @@ import com.intellij.openapi.extensions.BaseExtensionPointName;
 import com.intellij.openapi.options.Configurable;
 import com.intellij.openapi.options.ConfigurableProvider;
 import com.intellij.xdebugger.breakpoints.XBreakpointType;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.util.Collection;
 import java.util.List;

+@ApiStatus.Internal
 public final class DebuggerConfigurableProvider extends ConfigurableProvider implements Configurable.WithEpDependencies {
  @NotNull
  @Override
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/settings/ShowBreakpointsOverLineNumbersAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/settings/ShowBreakpointsOverLineNumbersAction.java
@@ -10,11 +10,13 @@ import com.intellij.openapi.editor.EditorFactory;
 import com.intellij.openapi.editor.ex.EditorSettingsExternalizable;
 import com.intellij.openapi.project.DumbAware;
 import com.intellij.ui.ExperimentalUI;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 /**
 * @author Konstantin Bulenkov
 */
+@ApiStatus.Internal
 public class ShowBreakpointsOverLineNumbersAction extends ToggleAction implements DumbAware, ActionRemoteBehaviorSpecification.Frontend {
  @Override
  public boolean isSelected(@NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/state.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/state.kt
@@ -83,6 +83,7 @@ internal class InlineWatchState @JvmOverloads  constructor(expression: XExpressi
  }
 }

+@ApiStatus.Internal
@Tag("watch")
 class WatchState : XExpressionState {
  constructor() : super()
@@ -90,6 +91,7 @@ class WatchState : XExpressionState {
  constructor(expression: XExpression) : super(expression)
 }

+@ApiStatus.Internal
@Tag("pin-to-top-manager")
 class PinToTopManagerState : BaseState() {
    @get:XCollection(propertyElementName = "pinned-members")
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/BreakpointEditor.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/BreakpointEditor.java
@@ -14,6 +14,7 @@ import com.intellij.ui.ComponentUtil;
 import com.intellij.ui.components.ActionLink;
 import com.intellij.xdebugger.XDebuggerBundle;
 import com.intellij.xdebugger.impl.actions.XDebuggerActions;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import javax.swing.*;
@@ -21,6 +22,7 @@ import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;

+@ApiStatus.Internal
 public class BreakpointEditor {
  public JPanel getMainPanel() {
    return myMainPanel;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/DebuggerFocusManager.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/DebuggerFocusManager.java
@@ -12,6 +12,7 @@ import com.intellij.ui.WinFocusStealer;
 import com.intellij.xdebugger.XDebugProcess;
 import com.intellij.xdebugger.XDebuggerManager;
 import com.intellij.xdebugger.XDebuggerManagerListener;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.util.Arrays;
@@ -20,6 +21,7 @@ import java.util.Arrays;
 * This class mutes focus stealing prevention mechanism on Windows, while at least one debug session is active, to make 'Focus application
 * on breakpoint' setting work as expected.
 */
+@ApiStatus.Internal
 public class DebuggerFocusManager implements XDebuggerManagerListener, RegistryValueListener, ProjectManagerListener {
  private final RegistryValue myFrameToFrontOnBreakpointSetting = Registry.get("debugger.mayBringFrameToFrontOnBreakpoint");
  private final RegistryValue myBringDebuggeeToFrontAfterResumeSetting = Registry.get("debugger.mayBringDebuggeeWindowToFrontAfterResume");
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/InplaceEditor.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/InplaceEditor.java
@@ -20,6 +20,7 @@ import com.intellij.openapi.wm.IdeFocusManager;
 import com.intellij.openapi.wm.impl.ToolWindowManagerImpl;
 import com.intellij.ui.ClientProperty;
 import com.intellij.ui.ComponentUtil;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

@@ -30,6 +31,7 @@ import java.awt.event.*;
 import java.util.ArrayList;
 import java.util.List;

+@ApiStatus.Internal
 public abstract class InplaceEditor implements AWTEventListener {
  public static final Key<Boolean> IGNORE_MOUSE_EVENT = Key.create("InplaceEditor.Ignore.Mouse.Event");
  private static final Logger LOG = Logger.getInstance(InplaceEditor.class);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogCollectItemsUtil.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogCollectItemsUtil.kt
@@ -14,6 +14,7 @@ import com.intellij.xdebugger.impl.actions.AttachToProcessActionBase.AttachToPro
 import com.intellij.xdebugger.impl.ui.attach.dialog.diagnostics.ProcessesFetchingProblemException
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.ensureActive
+import org.jetbrains.annotations.ApiStatus
 import java.util.function.Predicate
 import java.util.function.Supplier
 import kotlin.coroutines.coroutineContext
@@ -24,6 +25,7 @@ private val logger = Logger.getInstance("AttachDialogCollectItemsUtil")
 * Actions added to the [AttachDialogSettings] group can implement this interface to
 * affect list of processes. Only processes accepted by all predicates will be shown.
 */
+@ApiStatus.Internal
 interface ProcessPredicate : Supplier<Predicate<ProcessInfo>>

 suspend fun collectAttachProcessItemsGroupByProcessInfo(
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogDebuggersFilter.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogDebuggersFilter.kt
@@ -4,14 +4,17 @@ package com.intellij.xdebugger.impl.ui.attach.dialog
 import com.intellij.xdebugger.XDebuggerBundle
 import com.intellij.xdebugger.attach.XAttachPresentationGroup
 import com.intellij.xdebugger.impl.ui.attach.dialog.extensions.XAttachTreeDebuggersPresentationProvider
+import org.jetbrains.annotations.ApiStatus
 import org.jetbrains.annotations.Nls

+@ApiStatus.Internal
 interface AttachDialogDebuggersFilter {
  fun canBeAppliedTo(presentationGroups: Set<XAttachPresentationGroup<*>>): Boolean
  @Nls fun getDisplayText(): String
  fun getPersistentKey(): String
 }

+@ApiStatus.Internal
 class AttachDialogDebuggersFilterByGroup(private val group: XAttachPresentationGroup<*>): AttachDialogDebuggersFilter {
  override fun canBeAppliedTo(presentationGroups: Set<XAttachPresentationGroup<*>>): Boolean = presentationGroups.contains(group)

@@ -20,6 +23,7 @@ class AttachDialogDebuggersFilterByGroup(private val group: XAttachPresentationG
  override fun getPersistentKey(): String = group::class.java.simpleName
 }

+@ApiStatus.Internal
 object AttachDialogAllDebuggersFilter: AttachDialogDebuggersFilter {
  override fun canBeAppliedTo(presentationGroups: Set<XAttachPresentationGroup<*>>): Boolean = true

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogPresentationService.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogPresentationService.kt
@@ -6,8 +6,10 @@ import com.intellij.openapi.util.NlsContexts
 import com.intellij.ui.SimpleTextAttributes
 import com.intellij.xdebugger.impl.ui.attach.dialog.extensions.XAttachDialogItemPresentationProvider
 import com.intellij.xdebugger.impl.ui.attach.dialog.extensions.XAttachDialogPresentationProvider
+import org.jetbrains.annotations.ApiStatus
 import org.jetbrains.annotations.Nls

+@ApiStatus.Internal
@Service
 class AttachDialogPresentationService {
  private val itemPresentationProviders = XAttachDialogItemPresentationProvider.EP.extensions.sortedBy { it.getPriority() }
@@ -33,6 +35,7 @@ class AttachDialogPresentationService {
  }
 }

+@ApiStatus.Internal
 data class AttachDialogItemPresentationInfo(
  @Nls val executableText: String,
  val executableTextAttributes: SimpleTextAttributes?,
@@ -41,12 +44,14 @@ data class AttachDialogItemPresentationInfo(
  val indexedString: String
 )

+@ApiStatus.Internal
 class AttachDialogDefaultItemPresentationProvider : XAttachDialogItemPresentationProvider {
  override fun isApplicableFor(item: AttachDialogProcessItem): Boolean = true

  override fun getPriority(): Int = Int.MAX_VALUE
 }

+@ApiStatus.Internal
 class AttachDialogDefaultPresentationProvider : XAttachDialogPresentationProvider {
  @Nls
  @NlsContexts.Button
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogSettings.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachDialogSettings.kt
@@ -7,7 +7,9 @@ import com.intellij.openapi.actionSystem.RightAlignedToolbarAction
 import com.intellij.openapi.actionSystem.ex.TooltipDescriptionProvider
 import com.intellij.openapi.project.DumbAware
 import com.intellij.ui.ExperimentalUI
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 class AttachDialogSettings : NonEmptyActionGroup(), RightAlignedToolbarAction, TooltipDescriptionProvider, DumbAware {
  init {
    templatePresentation.icon =
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachHostAndProvider.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachHostAndProvider.kt
@@ -6,10 +6,12 @@ import com.intellij.openapi.util.UserDataHolder
 import com.intellij.xdebugger.attach.XAttachHost
 import com.intellij.xdebugger.attach.XAttachHostProvider
 import com.intellij.xdebugger.attach.XAttachPresentationGroup
+import org.jetbrains.annotations.ApiStatus
 import org.jetbrains.annotations.Nls
 import javax.swing.Icon


+@ApiStatus.Internal
@Suppress("UNCHECKED_CAST")
 data class AttachHostAndProvider(
  override val host: XAttachHost,
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachShowOnlyMyProcessesToggleAction.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachShowOnlyMyProcessesToggleAction.kt
@@ -9,8 +9,10 @@ import com.intellij.openapi.actionSystem.ToggleAction
 import com.intellij.openapi.project.DumbAware
 import com.intellij.util.ThreeState
 import com.intellij.xdebugger.XDebuggerBundle
+import org.jetbrains.annotations.ApiStatus
 import java.util.function.Predicate

+@ApiStatus.Internal
 class AttachShowOnlyMyProcessesToggleAction :
  DumbAware, ProcessPredicate, ToggleAction(XDebuggerBundle.message("xdebugger.attach.show.only.my.processes")) {

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachToRemoteProcessViewProvider.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachToRemoteProcessViewProvider.kt
@@ -6,7 +6,9 @@ import com.intellij.xdebugger.attach.XAttachHost
 import com.intellij.xdebugger.attach.XAttachHostProvider
 import com.intellij.xdebugger.impl.ui.attach.dialog.extensions.XAttachToProcessViewProvider
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.columns.AttachDialogColumnsLayout
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 class AttachToRemoteProcessViewProvider : XAttachToProcessViewProvider {
  override fun isApplicable(attachHostProviders: List<XAttachHostProvider<out XAttachHost>>) = attachHostProviders.isNotEmpty()

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachViewType.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/AttachViewType.kt
@@ -2,8 +2,10 @@
 package com.intellij.xdebugger.impl.ui.attach.dialog

 import com.intellij.xdebugger.XDebuggerBundle
+import org.jetbrains.annotations.ApiStatus
 import org.jetbrains.annotations.Nls

+@ApiStatus.Internal
 enum class AttachViewType(@Nls val displayText: String) {
  LIST(XDebuggerBundle.message("xdebugger.attach.view.list.message")),
  TREE(XDebuggerBundle.message("xdebugger.attach.view.tree.message"))
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/cells/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/cells/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.ui.attach.dialog.items.cells;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/columns/AttachDialogColumnsLayout.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/columns/AttachDialogColumnsLayout.kt
@@ -5,12 +5,14 @@ import com.intellij.ide.util.PropertiesComponent
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.AttachToProcessElementsFilters
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.cells.AttachTableCell
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.nodes.AttachDialogProcessNode
+import org.jetbrains.annotations.ApiStatus
 import org.jetbrains.annotations.Nls

 abstract class AttachDialogColumnsLayout {

  abstract fun getColumnInfos(): List<AttachDialogColumnInfo>

+  @ApiStatus.Internal
  abstract fun createCell(columnIndex: Int, node: AttachDialogProcessNode, filters: AttachToProcessElementsFilters, isInsideTree: Boolean): AttachTableCell

  fun getColumnsCount(): Int = getColumnInfos().size
@@ -43,6 +45,7 @@ abstract class AttachDialogColumnsLayout {
  private fun getDefaultColumnWidth(columnKey: String) = getColumnInfos().first { it.columnKey == columnKey }.defaultColumnWidth
 }

+@ApiStatus.Internal
 data class AttachDialogColumnInfo(
  val columnKey: String,
  val columnClass: Class<*>,
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/columns/AttachDialogColumnsLayoutService.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/columns/AttachDialogColumnsLayoutService.kt
@@ -2,7 +2,9 @@
 package com.intellij.xdebugger.impl.ui.attach.dialog.items.columns

 import com.intellij.openapi.components.Service
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
@Service
 class AttachDialogColumnsLayoutService {
  fun getColumnsLayout(): AttachDialogColumnsLayout {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/columns/AttachDialogDefaultColumnsLayout.kt
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/columns/AttachDialogDefaultColumnsLayout.kt
@@ -6,7 +6,9 @@ import com.intellij.xdebugger.XDebuggerBundle
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.AttachToProcessElementsFilters
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.cells.*
 import com.intellij.xdebugger.impl.ui.attach.dialog.items.nodes.AttachDialogProcessNode
+import org.jetbrains.annotations.ApiStatus

+@ApiStatus.Internal
 class AttachDialogDefaultColumnsLayout : AttachDialogColumnsLayout() {

  companion object {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/list/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/list/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.ui.attach.dialog.items.list;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/nodes/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/nodes/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.ui.attach.dialog.items.nodes;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.ui.attach.dialog.items;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/separators/package-info.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/attach/dialog/items/separators/package-info.java
@@ -0,0 +1,4 @@
+@Internal
+package com.intellij.xdebugger.impl.ui.attach.dialog.items.separators;
+
+import org.jetbrains.annotations.ApiStatus.Internal;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/SetValueInplaceEditor.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/SetValueInplaceEditor.java
@@ -10,9 +10,11 @@ import com.intellij.xdebugger.frame.XValueModifier;
 import com.intellij.xdebugger.impl.breakpoints.XExpressionImpl;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.Nls;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public final class SetValueInplaceEditor extends XDebuggerTreeValueNodeInplaceEditor {
  private final XValueModifier myModifier;

--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/ValueMarkerPresentationDialog.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/ValueMarkerPresentationDialog.java
@@ -15,12 +15,14 @@
 */
 package com.intellij.xdebugger.impl.ui.tree;

+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

 import java.awt.*;
 import java.util.Collection;

+@ApiStatus.Internal
 public class ValueMarkerPresentationDialog extends ValueMarkerPresentationDialogBase {
  public ValueMarkerPresentationDialog(@Nullable Component parent, @Nullable String defaultText, @NotNull Collection<ValueMarkup> markups) {
    super(parent, defaultText, markups);
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/XInspectDialog.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/XInspectDialog.java
@@ -29,12 +29,14 @@ import com.intellij.xdebugger.impl.evaluate.quick.XDebuggerInstanceTreeCreator;
 import com.intellij.xdebugger.impl.evaluate.quick.XDebuggerTreeCreator;
 import com.intellij.xdebugger.impl.evaluate.quick.common.DebuggerTreeWithHistoryPanel;
 import com.intellij.xdebugger.impl.frame.XValueMarkers;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;

 import javax.swing.*;

+@ApiStatus.Internal
 public class XInspectDialog extends DialogWrapper {
  private final DebuggerTreeWithHistoryPanel myDebuggerTreePanel;
  private final boolean myRebuildOnSessionEvents;
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/SortValuesToggleAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/SortValuesToggleAction.java
@@ -9,8 +9,10 @@ import com.intellij.openapi.project.DumbAware;
 import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.impl.XDebuggerUtilImpl;
 import com.intellij.xdebugger.impl.settings.XDebuggerSettingManagerImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class SortValuesToggleAction extends ToggleAction implements DumbAware, ActionRemoteBehaviorSpecification.Frontend {

  @Override
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XAddToWatchesTreeAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XAddToWatchesTreeAction.java
@@ -6,12 +6,14 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.xdebugger.impl.frame.XWatchesView;
 import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 /**
 * This action works only in the variables view
 * @see com.intellij.xdebugger.impl.actions.AddToWatchesAction
 */
+@ApiStatus.Internal
 public class XAddToWatchesTreeAction extends XDebuggerTreeActionBase {
  @Override
  protected boolean isEnabled(@NotNull final XValueNodeImpl node, @NotNull AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XCompareWithClipboardAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XCompareWithClipboardAction.java
@@ -22,8 +22,10 @@ import com.intellij.openapi.actionSystem.ActionUpdateThread;
 import com.intellij.openapi.project.Project;
 import com.intellij.util.ui.UIUtil;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XCompareWithClipboardAction extends XFetchValueActionBase {

  @Override
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XCopyNameAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XCopyNameAction.java
@@ -19,10 +19,12 @@ import com.intellij.openapi.actionSystem.ActionUpdateThread;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.ide.CopyPasteManager;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

 import java.awt.datatransfer.StringSelection;

+@ApiStatus.Internal
 public class XCopyNameAction extends XDebuggerTreeActionBase {

  @Override
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XInspectAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XInspectAction.java
@@ -8,8 +8,10 @@ import com.intellij.xdebugger.impl.ui.DebuggerUIUtil;
 import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
 import com.intellij.xdebugger.impl.ui.tree.XInspectDialog;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XInspectAction extends XDebuggerTreeActionBase {
  @Override
  public @NotNull ActionUpdateThread getActionUpdateThread() {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XJumpToSourceAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XJumpToSourceAction.java
@@ -20,8 +20,10 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.xdebugger.frame.XNavigatable;
 import com.intellij.xdebugger.frame.XValue;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XJumpToSourceAction extends XJumpToSourceActionBase {
  @Override
  protected void startComputingSourcePosition(XValue value, XNavigatable navigatable) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XJumpToSourceActionBase.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XJumpToSourceActionBase.java
@@ -24,8 +24,10 @@ import com.intellij.xdebugger.frame.XNavigatable;
 import com.intellij.xdebugger.frame.XValue;
 import com.intellij.xdebugger.impl.evaluate.XDebuggerEvaluationDialog;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public abstract class XJumpToSourceActionBase extends XDebuggerTreeActionBase {
  @Override
  protected void perform(final XValueNodeImpl node, @NotNull final String nodeName, final AnActionEvent e) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XJumpToTypeSourceAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XJumpToTypeSourceAction.java
@@ -20,8 +20,10 @@ import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.xdebugger.frame.XNavigatable;
 import com.intellij.xdebugger.frame.XValue;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XJumpToTypeSourceAction extends XJumpToSourceActionBase {
  @Override
  protected void startComputingSourcePosition(XValue value, XNavigatable navigatable) {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XSetValueAction.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XSetValueAction.java
@@ -7,8 +7,10 @@ import com.intellij.openapi.actionSystem.Presentation;
 import com.intellij.xdebugger.impl.ui.tree.SetValueInplaceEditor;
 import com.intellij.xdebugger.impl.ui.tree.nodes.WatchNode;
 import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;

+@ApiStatus.Internal
 public class XSetValueAction extends XDebuggerTreeActionBase {
  @Override
  public @NotNull ActionUpdateThread getActionUpdateThread() {
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XWatchTransferable.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/ui/tree/actions/XWatchTransferable.java
@@ -3,6 +3,7 @@ package com.intellij.xdebugger.impl.ui.tree.actions;

 import com.intellij.util.ArrayUtil;
 import com.intellij.xdebugger.XExpression;
+import org.jetbrains.annotations.ApiStatus;

 import java.awt.datatransfer.DataFlavor;
 import java.awt.datatransfer.StringSelection;
@@ -11,6 +12,7 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;

+@ApiStatus.Internal
 public class XWatchTransferable extends StringSelection {
  public static final DataFlavor EXPRESSIONS_FLAVOR = new DataFlavor(List.class, "Debugger watches expressions");
  private final List<XExpression> myData;
--- a/Show More
+++ b/Show More