Merge main into feature/coreDeprecation

.changes/3.102.json

@@ -0,0 +1,5 @@
+{
+  "date" : "2026-01-15",
+  "version" : "3.102",
+  "entries" : [ ]
+}

.changes/3.103.json

@@ -0,0 +1,17 @@
+{
+  "date" : "2026-02-12",
+  "version" : "3.103",
+  "entries" : [ {
+    "type" : "bugfix",
+    "description" : "Amazon Q Chat: Fix chat history restoration to display rich UI elements and persist user preferences"
+  }, {
+    "type" : "bugfix",
+    "description" : "Amazon Q: Fix LSP server startup failure when Node.js runtime path is configured as a directory instead of the executable path"
+  }, {
+    "type" : "bugfix",
+    "description" : "Amazon Q: Fix race condition causing \"Can't remove document listener\" error during LSP restart"
+  }, {
+    "type" : "deprecation",
+    "description" : "An upcoming release will remove support for JetBrains Gateway version 2025.2 and for IDEs based on the 2024.3 platform"
+  } ]
+}

.changes/3.104.json

@@ -0,0 +1,5 @@
+{
+  "date" : "2026-02-27",
+  "version" : "3.104",
+  "entries" : [ ]
+}

.changes/3.105.json

@@ -0,0 +1,8 @@
+{
+  "date" : "2026-03-06",
+  "version" : "3.105",
+  "entries" : [ {
+    "type" : "removal",
+    "description" : "Removed support for 2024.3.x IDEs and Gateway 2025.2"
+  } ]
+}

.changes/next-release/feature-41a366ff-5293-4924-a772-4096fbcd6c0f.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Added support for validating and deploying CloudFormation templates to new or existing stacks"
+}

.changes/next-release/feature-cdbb737a-4589-4e43-8102-33e8a881db59.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Added intelligent authoring support for CloudFormation templates."
+}

.changes/next-release/feature-fcf51eb8-f6b7-4b53-aa19-e712e1645d32.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Added support for viewing CloudFormation stack details such as resources and events"
+}

.github/workflows/cfn-lsp-integ.yml

@@ -0,0 +1,36 @@
+name: CloudFormation LSP Integration Test
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main, feature/* ]
+    paths:
+      - '.github/workflows/cfn-lsp-integ.yml'
+      - 'plugins/toolkit/jetbrains-core/src*/**/cfnlsp/**'
+      - 'plugins/toolkit/jetbrains-core/it-253+/**/cfnlsp/**'
+
+jobs:
+  build:
+    name: ${{ matrix.os }}
+
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+
+    steps:
+      - name: Support longpaths
+        if: ${{ matrix.os == 'windows-latest' }}
+        run: git config --system core.longpaths true
+      - uses: actions/checkout@v2
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'corretto'
+          java-version: '21'
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Run CloudFormation LSP Integration Tests
+        run: ./gradlew :plugin-toolkit:jetbrains-core:integrationTest --info --full-stacktrace --console plain --tests "software.aws.toolkits.jetbrains.services.cfnlsp.CfnLspIntegrationTest"

.github/workflows/prerelease.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         build_target: [ ':plugin-core:buildPlugin', ':plugin-toolkit:intellij-standalone:buildPlugin', ':plugin-amazonq:buildPlugin' ]
-        version: [ '2024.3', '2025.1', '2025.2', '2025.3' ]
+        version: [ '2025.1', '2025.2', '2025.3' ]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4

.run/generateConfigs.py

@@ -52,7 +52,7 @@ def write_config(mv: str, ide: IdeVariant, plugin: PluginVariant):
         f.write(TEMPLATE.format(plugin = plugin, variant = ide, major_version = mv))
 
 if __name__ == '__main__':
-    mvs = ["2024.3", "2025.1", "2025.2", "2025.3"]
+    mvs = ["2025.1", "2025.2", "2025.3"]
     ides = [
         IdeVariant("Community", "IC"),
         IdeVariant("Rider", "RD"),