diff --git a/buildSrc/src/main/kotlin/ProjectConfigure.kt b/buildSrc/src/main/kotlin/ProjectConfigure.kt
index 409eb33d369..dfa36dd9534 100644
--- a/buildSrc/src/main/kotlin/ProjectConfigure.kt
+++ b/buildSrc/src/main/kotlin/ProjectConfigure.kt
@@ -36,7 +36,7 @@ fun Project.useIr() {
 
 private fun Project.jvmVersion(): JavaVersion {
     return if (project.path.endsWith("mirai-console-intellij")) {
-        JavaVersion.VERSION_11
+        JavaVersion.VERSION_17
     } else {
         JavaVersion.VERSION_1_8
     }
diff --git a/buildSrc/src/main/kotlin/Versions.kt b/buildSrc/src/main/kotlin/Versions.kt
index f219294d30f..77a4bf167fc 100644
--- a/buildSrc/src/main/kotlin/Versions.kt
+++ b/buildSrc/src/main/kotlin/Versions.kt
@@ -72,7 +72,7 @@ object Versions {
     const val junit = "5.7.2"
 
     const val yamlkt = "0.12.0"
-    const val intellijGradlePlugin = "1.7.0"
+    const val intellijGradlePlugin = "1.11.0"
 
     // https://github.com/google/jimfs
     // Java In Memory File System
diff --git a/mirai-console/tools/intellij-plugin/build.gradle.kts b/mirai-console/tools/intellij-plugin/build.gradle.kts
index 561e9f0cb1b..0a7e0876693 100644
--- a/mirai-console/tools/intellij-plugin/build.gradle.kts
+++ b/mirai-console/tools/intellij-plugin/build.gradle.kts
@@ -44,8 +44,8 @@ intellij {
 }
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_11
-    targetCompatibility = JavaVersion.VERSION_11
+    sourceCompatibility = JavaVersion.VERSION_17
+    targetCompatibility = JavaVersion.VERSION_17
 }
 
 tasks.getByName("publishPlugin", org.jetbrains.intellij.tasks.PublishPluginTask::class) {
@@ -64,15 +64,15 @@ fun File.resolveMkdir(relative: String): File {
 
 kotlin.target.compilations.all {
     kotlinOptions {
-        jvmTarget = "11"
-        apiVersion = "1.5" // bundled Kotlin is 1.5.10
+        jvmTarget = "17"
+        apiVersion = "1.7" // bundled Kotlin is 1.7.20
     }
 }
 
 // https://plugins.jetbrains.com/docs/intellij/kotlin.html#kotlin-standard-library
 tasks.withType<org.jetbrains.intellij.tasks.PatchPluginXmlTask> {
-    sinceBuild.set("221")
-    untilBuild.set("222.*")
+    sinceBuild.set("223")
+    untilBuild.set("223.*")
     pluginDescription.set(
         """
         Plugin development support for <a href='https://github.com/mamoe/mirai'>Mirai Console</a>
diff --git a/mirai-console/tools/intellij-plugin/run/projects/test-project/build.gradle.kts b/mirai-console/tools/intellij-plugin/run/projects/test-project/build.gradle.kts
index 51870ee5a7d..cefd7c8ab1b 100644
--- a/mirai-console/tools/intellij-plugin/run/projects/test-project/build.gradle.kts
+++ b/mirai-console/tools/intellij-plugin/run/projects/test-project/build.gradle.kts
@@ -1,6 +1,15 @@
+/*
+ * Copyright 2019-2022 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/dev/LICENSE
+ */
+
 plugins {
-    kotlin("jvm") version "1.6.0"
-    kotlin("plugin.serialization") version "1.6.0"
+    kotlin("jvm") version "1.7.20"
+    kotlin("plugin.serialization") version "1.7.20"
     id("net.mamoe.mirai-console") version "2.99.0-local"
     java
 }
diff --git a/mirai-console/tools/intellij-plugin/src/IDEContainerContributor.kt b/mirai-console/tools/intellij-plugin/src/IDEContainerContributor.kt
index a9d852cce34..8601d71c662 100644
--- a/mirai-console/tools/intellij-plugin/src/IDEContainerContributor.kt
+++ b/mirai-console/tools/intellij-plugin/src/IDEContainerContributor.kt
@@ -1,10 +1,10 @@
 /*
- * Copyright 2019-2021 Mamoe Technologies and contributors.
+ * Copyright 2019-2022 Mamoe Technologies and contributors.
  *
- *  此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
- *  Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
  *
- *  https://github.com/mamoe/mirai/blob/master/LICENSE
+ * https://github.com/mamoe/mirai/blob/dev/LICENSE
  */
 
 package net.mamoe.mirai.console.intellij
@@ -23,7 +23,7 @@ import org.jetbrains.kotlin.container.useInstance
 import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
 import org.jetbrains.kotlin.descriptors.ModuleDescriptor
 import org.jetbrains.kotlin.extensions.StorageComponentContainerContributor
-import org.jetbrains.kotlin.idea.core.unwrapModuleSourceInfo
+import org.jetbrains.kotlin.idea.base.projectStructure.unwrapModuleSourceInfo
 import org.jetbrains.kotlin.idea.facet.KotlinFacet
 import org.jetbrains.kotlin.psi.KtDeclaration
 import org.jetbrains.kotlin.resolve.calls.checkers.CallChecker
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/PluginMainServiceNotConfiguredInspection.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/PluginMainServiceNotConfiguredInspection.kt
index 161495139e5..7ba38dd951d 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/PluginMainServiceNotConfiguredInspection.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/PluginMainServiceNotConfiguredInspection.kt
@@ -11,7 +11,9 @@ package net.mamoe.mirai.console.intellij.diagnostics
 
 import com.intellij.codeInspection.ProblemHighlightType
 import com.intellij.codeInspection.ProblemsHolder
+import com.intellij.openapi.application.runReadAction
 import com.intellij.openapi.progress.impl.CancellationCheck.Companion.runWithCancellationCheck
+import com.intellij.openapi.project.rootManager
 import com.intellij.psi.PsiClass
 import com.intellij.psi.PsiElement
 import com.intellij.psi.PsiElementVisitor
@@ -21,10 +23,8 @@ import net.mamoe.mirai.console.compiler.common.resolve.PLUGIN_FQ_NAME
 import net.mamoe.mirai.console.intellij.diagnostics.fix.ConfigurePluginMainServiceFix
 import net.mamoe.mirai.console.intellij.resolve.allSuperNames
 import net.mamoe.mirai.console.intellij.resolve.hasAnnotation
-import org.jetbrains.kotlin.idea.inspections.AbstractKotlinInspection
-import org.jetbrains.kotlin.idea.util.application.runReadAction
-import org.jetbrains.kotlin.idea.util.module
-import org.jetbrains.kotlin.idea.util.rootManager
+import org.jetbrains.kotlin.idea.base.util.module
+import org.jetbrains.kotlin.idea.codeinsight.api.classic.inspections.AbstractKotlinInspection
 import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtObjectDeclaration
 import org.jetbrains.kotlin.psi.classOrObjectVisitor
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/ResourceNotClosedInspection.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/ResourceNotClosedInspection.kt
index 2d76c26fd23..49cec3bee46 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/ResourceNotClosedInspection.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/ResourceNotClosedInspection.kt
@@ -16,15 +16,15 @@ import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.project.Project
 import com.intellij.psi.*
 import net.mamoe.mirai.console.intellij.resolve.*
-import org.jetbrains.kotlin.idea.base.utils.fqname.getKotlinFqName
+import org.jetbrains.kotlin.idea.base.psi.kotlinFqName
 import org.jetbrains.kotlin.idea.caches.resolve.resolveToCall
-import org.jetbrains.kotlin.idea.inspections.AbstractKotlinInspection
+import org.jetbrains.kotlin.idea.codeinsight.api.classic.inspections.AbstractKotlinInspection
 import org.jetbrains.kotlin.idea.inspections.KotlinUniversalQuickFix
 import org.jetbrains.kotlin.idea.quickfix.KotlinCrossLanguageQuickFixAction
+import org.jetbrains.kotlin.idea.references.mainReference
 import org.jetbrains.kotlin.idea.search.usagesSearch.descriptor
 import org.jetbrains.kotlin.idea.util.ImportInsertHelper
 import org.jetbrains.kotlin.name.FqName
-import org.jetbrains.kotlin.nj2k.postProcessing.resolve
 import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.psi.psiUtil.containingClassOrObject
 import org.jetbrains.kotlin.psi.psiUtil.referenceExpression
@@ -65,7 +65,7 @@ val CONTACT_FQ_NAME = FqName("net.mamoe.mirai.contact.Contact")
 val CONTACT_COMPANION_FQ_NAME = FqName("net.mamoe.mirai.contact.Contact.Companion")
 
 fun KtReferenceExpression.resolveCalleeFunction(): KtNamedFunction? {
-    val originalCallee = getCalleeExpressionIfAny()?.referenceExpression()?.resolve() ?: return null
+    val originalCallee = getCalleeExpressionIfAny()?.referenceExpression()?.mainReference?.resolve() ?: return null
     if (originalCallee !is KtNamedFunction) return null
 
     return originalCallee
@@ -77,12 +77,12 @@ fun KtNamedFunction.isNamedMemberFunctionOf(
     extensionReceiver: String? = null
 ): Boolean {
     if (extensionReceiver != null) {
-        if (this.receiverTypeReference?.resolveReferencedType()?.getKotlinFqName()
+        if (this.receiverTypeReference?.resolveReferencedType()?.kotlinFqName
                 ?.toString() != extensionReceiver
         ) return false
     }
     return this.name == functionName && this.containingClassOrObject?.allSuperTypes?.any {
-        it.getKotlinFqName()?.toString() == className
+        it.kotlinFqName?.toString() == className
     } == true
 }
 
@@ -142,6 +142,7 @@ object ResourceNotClosedInspectionProcessors {
                         Fix("sendAsImageTo"),
                     )
                 }
+
                 callee.hasSignature(UPLOAD_AS_IMAGE) -> {
                     holder.registerResourceNotClosedProblem(
                         parent.receiverExpression,
@@ -232,6 +233,7 @@ object ResourceNotClosedInspectionProcessors {
                         fileTypeArgument = arguments.getOrNull(1)
                     ) { it.methodExpression.qualifierExpression?.text ?: "this" }
                 }
+
                 callee.hasSignature(CONTACT_UPLOAD_IMAGE_STATIC) -> {
                     createFixImpl(
                         expr = expr,
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/UsingStringPlusMessageInspection.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/UsingStringPlusMessageInspection.kt
index 1af4ac19df9..320002a5a58 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/UsingStringPlusMessageInspection.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/UsingStringPlusMessageInspection.kt
@@ -17,12 +17,12 @@ import com.intellij.psi.PsiElement
 import com.intellij.psi.PsiElementVisitor
 import com.intellij.psi.PsiFile
 import net.mamoe.mirai.console.intellij.resolve.*
+import org.jetbrains.kotlin.idea.codeinsight.api.classic.inspections.AbstractKotlinInspection
 import org.jetbrains.kotlin.idea.core.ShortenReferences
-import org.jetbrains.kotlin.idea.inspections.AbstractKotlinInspection
 import org.jetbrains.kotlin.idea.inspections.KotlinUniversalQuickFix
 import org.jetbrains.kotlin.idea.quickfix.KotlinCrossLanguageQuickFixAction
+import org.jetbrains.kotlin.idea.references.mainReference
 import org.jetbrains.kotlin.lexer.KtTokens
-import org.jetbrains.kotlin.nj2k.postProcessing.resolve
 import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.psi.psiUtil.containingClassOrObject
 import org.jetbrains.kotlin.psi.psiUtil.getQualifiedExpressionForReceiver
@@ -42,7 +42,7 @@ class UsingStringPlusMessageInspection : AbstractKotlinInspection() {
 
 
         fun KtReferenceExpression.isCallingStringPlus(): Boolean {
-            val callee = this.referenceExpression()?.resolve() ?: return false
+            val callee = this.referenceExpression()?.mainReference?.resolve() ?: return false
             if (callee !is KtNamedFunction) return false
 
             val className = callee.containingClassOrObject?.fqName?.asString()
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/diagnosticsUtil.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/diagnosticsUtil.kt
index 326f42b4484..31bb6daae2e 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/diagnosticsUtil.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/diagnosticsUtil.kt
@@ -15,7 +15,7 @@ import net.mamoe.mirai.console.compiler.common.resolve.READ_ONLY_PLUGIN_DATA_FQ_
 import net.mamoe.mirai.console.intellij.resolve.getResolvedCall
 import org.jetbrains.kotlin.descriptors.CallableDescriptor
 import org.jetbrains.kotlin.diagnostics.Diagnostic
-import org.jetbrains.kotlin.idea.base.utils.fqname.getKotlinFqName
+import org.jetbrains.kotlin.idea.base.psi.kotlinFqName
 import org.jetbrains.kotlin.idea.references.mainReference
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.psi.KtElement
@@ -47,7 +47,7 @@ fun KtElement.getResolvedCall(
 }
 
 fun KtTypeReference.isReferencing(fqName: FqName): Boolean {
-    return resolveReferencedType()?.getKotlinFqName() == fqName
+    return resolveReferencedType()?.kotlinFqName == fqName
 }
 
 val KtTypeReference.referencedUserType: KtUserType? get() = this.typeElement.castOrNull()
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/fix/ConfigurePluginMainServiceFix.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/fix/ConfigurePluginMainServiceFix.kt
index 0b78e9759ed..eb87be1e0d4 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/fix/ConfigurePluginMainServiceFix.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/fix/ConfigurePluginMainServiceFix.kt
@@ -18,11 +18,11 @@ import com.intellij.psi.PsiElement
 import com.intellij.psi.PsiFile
 import net.mamoe.mirai.console.intellij.diagnostics.readChildText
 import net.mamoe.mirai.console.intellij.diagnostics.writeChild
-import org.jetbrains.kotlin.idea.core.isAndroidModule
+import org.jetbrains.kotlin.idea.base.util.isAndroidModule
+import org.jetbrains.kotlin.idea.base.util.module
 import org.jetbrains.kotlin.idea.inspections.KotlinUniversalQuickFix
 import org.jetbrains.kotlin.idea.quickfix.KotlinCrossLanguageQuickFixAction
 import org.jetbrains.kotlin.idea.util.application.executeWriteCommand
-import org.jetbrains.kotlin.idea.util.module
 
 
 class ConfigurePluginMainServiceFix(
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/fix/TypeProjectionFix.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/fix/TypeProjectionFix.kt
index d3b3f49fc02..e7946c25e48 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/fix/TypeProjectionFix.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/fix/TypeProjectionFix.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2021 Mamoe Technologies and contributors.
+ * Copyright 2019-2022 Mamoe Technologies and contributors.
  *
  * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
  * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
@@ -14,12 +14,11 @@ import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.project.Project
 import com.intellij.psi.PsiFile
 import org.jetbrains.kotlin.diagnostics.Diagnostic
+import org.jetbrains.kotlin.idea.base.psi.replaced
 import org.jetbrains.kotlin.idea.core.ShortenReferences
-import org.jetbrains.kotlin.idea.core.replaced
 import org.jetbrains.kotlin.idea.inspections.KotlinUniversalQuickFix
 import org.jetbrains.kotlin.idea.quickfix.KotlinCrossLanguageQuickFixAction
 import org.jetbrains.kotlin.idea.quickfix.KotlinSingleIntentionActionFactory
-import org.jetbrains.kotlin.idea.util.application.executeWriteCommand
 import org.jetbrains.kotlin.psi.KtPsiFactory
 import org.jetbrains.kotlin.psi.KtTypeProjection
 
@@ -32,18 +31,15 @@ abstract class AbstractTypeProjectionFix(
 
     override fun invokeImpl(project: Project, editor: Editor?, file: PsiFile) {
         val element = element ?: return
-        project.executeWriteCommand(name) {
-            val arguments = element.text.substringAfter('<', "")
-
-            val e = element.replaced(
-                KtPsiFactory(project).createTypeArgument(
-                    if (arguments.isBlank()) {
-                        newTypeFqn
-                    } else "$newTypeFqn<$arguments"
-                )
-            )
-            ShortenReferences.DEFAULT.process(e)
-        }
+        val arguments = element.text.substringAfter('<', "")
+        val newTypeElement = KtPsiFactory(project).createTypeArgument(
+            if (arguments.isBlank()) {
+                newTypeFqn
+            } else "$newTypeFqn<$arguments"
+        )
+        val e = element.replaced(newTypeElement)
+        // ABI change
+        ShortenReferences.DEFAULT.process(e)
     }
 }
 
diff --git a/mirai-console/tools/intellij-plugin/src/diagnostics/fix/WrapWithResourceUseCallIntention.kt b/mirai-console/tools/intellij-plugin/src/diagnostics/fix/WrapWithResourceUseCallIntention.kt
index 207d47ed164..835c71ceb1e 100644
--- a/mirai-console/tools/intellij-plugin/src/diagnostics/fix/WrapWithResourceUseCallIntention.kt
+++ b/mirai-console/tools/intellij-plugin/src/diagnostics/fix/WrapWithResourceUseCallIntention.kt
@@ -19,8 +19,8 @@ import net.mamoe.mirai.console.intellij.diagnostics.ResourceNotClosedInspectionP
 import net.mamoe.mirai.console.intellij.diagnostics.replaceExpressionAndShortenReferences
 import net.mamoe.mirai.console.intellij.diagnostics.resolveCalleeFunction
 import net.mamoe.mirai.console.intellij.resolve.hasSignature
-import org.jetbrains.kotlin.idea.intentions.SelfTargetingIntention
-import org.jetbrains.kotlin.idea.util.module
+import org.jetbrains.kotlin.idea.base.util.module
+import org.jetbrains.kotlin.idea.codeinsight.api.classic.intentions.SelfTargetingIntention
 import org.jetbrains.kotlin.psi.KtDotQualifiedExpression
 import org.jetbrains.kotlin.psi.KtSimpleNameExpression
 import org.jetbrains.kotlin.psi.psiUtil.referenceExpression
diff --git a/mirai-console/tools/intellij-plugin/src/resolve/FunctionSignature.kt b/mirai-console/tools/intellij-plugin/src/resolve/FunctionSignature.kt
index b0842d58d19..d14e0ff2d32 100644
--- a/mirai-console/tools/intellij-plugin/src/resolve/FunctionSignature.kt
+++ b/mirai-console/tools/intellij-plugin/src/resolve/FunctionSignature.kt
@@ -14,12 +14,13 @@ import com.intellij.psi.PsiModifier
 import net.mamoe.mirai.console.intellij.diagnostics.resolveReferencedType
 import org.jetbrains.kotlin.asJava.elements.KtLightMethod
 import org.jetbrains.kotlin.descriptors.CallableDescriptor
-import org.jetbrains.kotlin.idea.base.utils.fqname.getKotlinFqName
+import org.jetbrains.kotlin.idea.base.psi.kotlinFqName
 import org.jetbrains.kotlin.idea.caches.resolve.resolveToCall
+import org.jetbrains.kotlin.idea.caches.resolve.resolveToDescriptorIfAny
 import org.jetbrains.kotlin.idea.quickfix.createFromUsage.callableBuilder.getReturnTypeReference
 import org.jetbrains.kotlin.idea.refactoring.fqName.fqName
 import org.jetbrains.kotlin.name.FqName
-import org.jetbrains.kotlin.nj2k.postProcessing.type
+import org.jetbrains.kotlin.psi.KtDeclaration
 import org.jetbrains.kotlin.psi.KtExpression
 import org.jetbrains.kotlin.psi.KtFunction
 import org.jetbrains.kotlin.psi.psiUtil.containingClassOrObject
@@ -87,7 +88,7 @@ fun KtFunction.hasSignature(functionSignature: FunctionSignature): Boolean {
     }
     if (functionSignature.extensionReceiver != null) {
         if (this.receiverTypeReference?.resolveReferencedType()
-                ?.getKotlinFqName() != functionSignature.extensionReceiver
+                ?.kotlinFqName != functionSignature.extensionReceiver
         ) return false
     }
     if (functionSignature.parameters != null) {
@@ -97,12 +98,14 @@ fun KtFunction.hasSignature(functionSignature: FunctionSignature): Boolean {
     }
     if (functionSignature.returnType != null) {
         if (this.getReturnTypeReference()?.resolveReferencedType()
-                ?.getKotlinFqName() != functionSignature.returnType
+                ?.kotlinFqName != functionSignature.returnType
         ) return false
     }
     return true
 }
 
+fun KtDeclaration.type() =
+    (resolveToDescriptorIfAny() as? CallableDescriptor)?.returnType
 
 fun PsiMethod.hasSignature(functionSignature: FunctionSignature): Boolean {
     if (functionSignature.name != null) {
@@ -115,8 +118,8 @@ fun PsiMethod.hasSignature(functionSignature: FunctionSignature): Boolean {
         val kotlinContainingClassFqn = if (this is KtLightMethod) {
             if (this.modifierList.hasExplicitModifier(PsiModifier.STATIC)) {
                 this.containingClass.kotlinOrigin?.companionObjects?.firstOrNull()?.fqName
-            } else containingClass.getKotlinFqName()
-        } else containingClass.getKotlinFqName()
+            } else containingClass.kotlinFqName
+        } else containingClass.kotlinFqName
 
         if (kotlinContainingClassFqn != functionSignature.dispatchReceiver) return false
     }
diff --git a/mirai-console/tools/intellij-plugin/src/resolve/resolveIdea.kt b/mirai-console/tools/intellij-plugin/src/resolve/resolveIdea.kt
index 72269ad6c74..d12e3be6e57 100644
--- a/mirai-console/tools/intellij-plugin/src/resolve/resolveIdea.kt
+++ b/mirai-console/tools/intellij-plugin/src/resolve/resolveIdea.kt
@@ -15,15 +15,15 @@ import net.mamoe.mirai.console.compiler.common.resolve.COMPOSITE_COMMAND_SUB_COM
 import net.mamoe.mirai.console.compiler.common.resolve.SIMPLE_COMMAND_HANDLER_COMMAND_FQ_NAME
 import net.mamoe.mirai.console.compiler.common.resolve.findParent
 import org.jetbrains.kotlin.descriptors.*
-import org.jetbrains.kotlin.idea.base.utils.fqname.getKotlinFqName
+import org.jetbrains.kotlin.idea.base.psi.kotlinFqName
 import org.jetbrains.kotlin.idea.caches.resolve.resolveToCall
 import org.jetbrains.kotlin.idea.refactoring.fqName.fqName
 import org.jetbrains.kotlin.idea.references.KtSimpleNameReference
+import org.jetbrains.kotlin.idea.references.mainReference
 import org.jetbrains.kotlin.idea.references.resolveToDescriptors
 import org.jetbrains.kotlin.incremental.components.NoLookupLocation
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.nj2k.postProcessing.resolve
 import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.psi.psiUtil.referenceExpression
 import org.jetbrains.kotlin.resolve.BindingContext
@@ -67,7 +67,8 @@ val KtPureClassOrObject.allSuperTypes: Sequence<KtSuperTypeListEntry>
         yieldAll(superTypeListEntries)
         for (list in superTypeListEntries.asSequence()) {
             yieldAll(
-                (list.typeAsUserType?.referenceExpression?.resolve()?.parents(true)?.filterIsInstance<KtClass>()
+                (list.typeAsUserType?.referenceExpression?.mainReference?.resolve()?.parents(true)
+                    ?.filterIsInstance<KtClass>()
                     ?.firstOrNull())?.allSuperTypes.orEmpty()
             )
         }
@@ -118,7 +119,7 @@ fun KtClass.hasSuperType(fqName: FqName): Boolean = allSuperNames.contains(fqNam
 @kotlin.internal.LowPriorityInOverloadResolution
 fun PsiElement.hasSuperType(fqName: FqName): Boolean = allSuperNames.contains(fqName)
 
-val KtClassOrObject.allSuperNames: Sequence<FqName> get() = allSuperTypes.mapNotNull { it.getKotlinFqName() }
+val KtClassOrObject.allSuperNames: Sequence<FqName> get() = allSuperTypes.mapNotNull { it.kotlinFqName }
 val PsiClass.allSuperNames: Sequence<FqName>
     get() = allSuperTypes.mapNotNull { clazz ->
         clazz.qualifiedName?.let {
@@ -151,14 +152,14 @@ fun getElementForLineMark(callElement: PsiElement): PsiElement =
 val KtAnnotationEntry.annotationClass: KtClass?
     get() = calleeExpression?.constructorReferenceExpression?.run {
         try {
-            resolve()
+            mainReference.resolve()
         } catch (e: Exception) {
             null // type inference with `by lazy {}` is unstable for now. I just ignore exceptions encountering with such issue.
         }
     }?.findParent<KtClass>()
 
 fun KtAnnotated.hasAnnotation(fqName: FqName): Boolean =
-    this.annotationEntries.any { it.annotationClass?.getKotlinFqName() == fqName }
+    this.annotationEntries.any { it.annotationClass?.kotlinFqName == fqName }
 
 fun ValueArgument.resolveStringConstantValues(bindingContext: BindingContext): Sequence<String>? {
     return this.getArgumentExpression()?.resolveStringConstantValues(bindingContext)
@@ -199,6 +200,7 @@ fun ConstantValue<*>.selfOrChildrenConstantStrings(): Sequence<String> {
         is ArrayValue -> sequence {
             yieldAll(this@selfOrChildrenConstantStrings.selfOrChildrenConstantStrings())
         }
+
         else -> emptySequence()
     }
 }
@@ -230,6 +232,7 @@ fun KtExpression.resolveStringConstantValues(bindingContext: BindingContext): Se
                 //}
             }
         }
+
         is KtStringTemplateExpression -> {
             if (hasInterpolation()) return emptySequence()
             return sequenceOf(entries.joinToString("") { it.text })