chore: add recent RN version to CI and nightly checks

Author: mdjastrzebski

.github/workflows/ci.yml

@@ -65,6 +65,44 @@ jobs:
       - name: Validate website docs
         run: yarn --cwd website validate
 
+  typecheck-rn-0-87:
+    runs-on: ubuntu-latest
+    name: Typecheck → RN 0.87
+    steps:
+      - name: Checkout
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+
+      - name: Setup Node.js and deps
+        uses: ./.github/actions/setup-deps
+        with:
+          react-version: 19.2.3
+          react-native-version: ~0.87.1
+
+      - name: Typecheck
+        run: yarn typecheck
+
+      - name: Typecheck React 19.2-only tests
+        run: yarn typecheck:react-19_2
+
+  typecheck-rn-0-86:
+    runs-on: ubuntu-latest
+    name: Typecheck → RN 0.86
+    steps:
+      - name: Checkout
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+
+      - name: Setup Node.js and deps
+        uses: ./.github/actions/setup-deps
+        with:
+          react-version: 19.2.3
+          react-native-version: ~0.86.3
+
+      - name: Typecheck
+        run: yarn typecheck
+
+      - name: Typecheck React 19.2-only tests
+        run: yarn typecheck:react-19_2
+
   typecheck-rn-0-85:
     runs-on: ubuntu-latest
     name: Typecheck → RN 0.85
@@ -272,6 +310,40 @@ jobs:
       - name: Test
         run: yarn test:codemods
 
+  test-rn-0-87:
+    runs-on: ubuntu-latest
+    name: Test → RN 0.87
+    steps:
+      - name: Checkout
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+
+      - name: Setup Node.js and deps
+        uses: ./.github/actions/setup-deps
+        with:
+          react-version: 19.2.3
+          react-native-version: ~0.87.1
+          test-renderer-version: ~1.2.0
+
+      - name: Test
+        run: yarn test:ci
+
+  test-rn-0-86:
+    runs-on: ubuntu-latest
+    name: Test → RN 0.86
+    steps:
+      - name: Checkout
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+
+      - name: Setup Node.js and deps
+        uses: ./.github/actions/setup-deps
+        with:
+          react-version: 19.2.3
+          react-native-version: ~0.86.3
+          test-renderer-version: ~1.2.0
+
+      - name: Test
+        run: yarn test:ci
+
   test-rn-0-85:
     runs-on: ubuntu-latest
     name: Test → RN 0.85

.github/workflows/nightly.yaml

@@ -80,9 +80,31 @@ jobs:
       fail-fast: false
       matrix:
         rn-lane:
-          ['0.85', '0.84', '0.83', '0.82', '0.81', '0.80', '0.79', '0.78', latest, next, nightly]
+          [
+            '0.87',
+            '0.86',
+            '0.85',
+            '0.84',
+            '0.83',
+            '0.82',
+            '0.81',
+            '0.80',
+            '0.79',
+            '0.78',
+            latest,
+            next,
+            nightly,
+          ]
         test-renderer-version: ['~1.0', '~1.1', '~1.2']
         include:
+          - rn-lane: '0.87'
+            setup-kind: stable
+            react-version: '19.2.3'
+            react-native-version: '~0.87.1'
+          - rn-lane: '0.86'
+            setup-kind: stable
+            react-version: '19.2.3'
+            react-native-version: '~0.86.3'
           - rn-lane: '0.85'
             setup-kind: stable
             react-version: '19.2.3'