Update @github/copilot to 1.0.81-5

.github/workflows/dotnet-sdk-tests.yml

@@ -32,9 +32,9 @@ jobs:
           - os: windows-latest
             transport: default
             shard: full
-          # TODO(cli-1.0.81-4): in-process CAPI model turns eventually stop
-          # completing and poison the shared runtime until the job times out.
-          # Stdio CAPI and in-process BYOK cells remain enabled.
+          # TODO(cli-1.0.81-2): CLI 1.0.81-5 still stops completing in-process
+          # CAPI model turns, causing repeated per-test timeouts until the
+          # 30-minute job limit. Stdio CAPI and in-process BYOK remain enabled.
           - os: ubuntu-latest
             transport: inprocess
           - os: macos-latest
@@ -44,8 +44,8 @@ jobs:
           # 1.0.81-2 bump it stopped finishing: the job ran 50+ minutes until
           # the runner lost communication with the server, and a runner that
           # dies that way uploads no logs at all, so the failure could not be
-          # diagnosed from CI output. Split it across two hosts the same way
-          # the Windows default suite is split below.
+          # diagnosed from CI output. Split it across isolated hosts so one
+          # poisoned runtime cannot consume the entire job without diagnostics.
           - os: macos-latest
             transport: default
             shard: full
@@ -69,7 +69,15 @@ jobs:
           - os: macos-latest
             transport: default
             backend: capi
-            shard: "2"
+            shard: "2a"
+          - os: macos-latest
+            transport: default
+            backend: capi
+            shard: "2b"
+          - os: macos-latest
+            transport: default
+            backend: capi
+            shard: "2c"
           - os: ubuntu-latest
             transport: inprocess
             backend: anthropic-messages
@@ -149,13 +157,28 @@ jobs:
 
           filter="$DOTNET_TEST_FILTER"
           if [[ "$DOTNET_TEST_SHARD" != "full" ]]; then
-            if [[ "$DOTNET_TEST_SHARD" == "1" ]]; then
-              initials=(A C D H I J K L N Q S U W Y)
-              shard_filter="FullyQualifiedName~GitHub.Copilot.Test.ConnectionToken"
-            else
-              initials=(B E F G M O P R T V X Z)
-              shard_filter=""
-            fi
+            case "$DOTNET_TEST_SHARD" in
+              1)
+                initials=(A C D H I J K L N Q S U W Y)
+                shard_filter="FullyQualifiedName~GitHub.Copilot.Test.ConnectionToken"
+                ;;
+              2)
+                initials=(B E F G M O P R T V X Z)
+                shard_filter=""
+                ;;
+              2a)
+                initials=(B E F G)
+                shard_filter=""
+                ;;
+              2b)
+                initials=(M O P R)
+                shard_filter=""
+                ;;
+              2c)
+                initials=(T V X Z)
+                shard_filter=""
+                ;;
+            esac
 
             for namespace in E2E Unit; do
               for initial in "${initials[@]}"; do

dotnet/test/E2E/RpcUiEphemeralQueryE2ETests.cs

@@ -19,10 +19,10 @@ namespace GitHub.Copilot.Test.E2E;
 public class RpcUiEphemeralQueryE2ETests(E2ETestFixture fixture, ITestOutputHelper output)
     : E2ETestBase(fixture, "rpc_ui_ephemeral_query", output)
 {
-    // TODO(cli-1.0.81-2): CLI 1.0.81-4 still fails session.ui.ephemeralQuery against the
-    // recorded snapshot ("Failed to get response from the AI model"). Re-enable once the
-    // runtime fix ships.
-    [Fact(Skip = "Blocked on CLI 1.0.81-4 session.ui.ephemeralQuery regression")]
+    // TODO(cli-1.0.81-2): CLI 1.0.81-5 still fails session.ui.ephemeralQuery against the
+    // recorded snapshot on macOS ("Failed to get response from the AI model"). Re-enable
+    // once the runtime fix ships.
+    [Fact(Skip = "Blocked on CLI 1.0.81-5 session.ui.ephemeralQuery regression on macOS")]
     public async Task Should_Answer_Ephemeral_Query()
     {
         await using var session = await CreateSessionAsync();

go/internal/e2e/rpc_ui_ephemeral_query_e2e_test.go

@@ -14,10 +14,10 @@ func TestRpcUiEphemeralQuery(t *testing.T) {
 	t.Cleanup(func() { client.ForceStop() })
 
 	t.Run("should_answer_ephemeral_query", func(t *testing.T) {
-		// TODO(cli-1.0.81-2): CLI 1.0.81-4 still fails session.ui.ephemeralQuery against the
-		// recorded snapshot ("Failed to get response from the AI model"). Re-enable once
-		// the runtime fix ships.
-		t.Skip("blocked on CLI 1.0.81-4 session.ui.ephemeralQuery regression")
+		// TODO(cli-1.0.81-2): CLI 1.0.81-5 still fails session.ui.ephemeralQuery against the
+		// recorded snapshot on macOS ("Failed to get response from the AI model"). Re-enable
+		// once the runtime fix ships.
+		t.Skip("blocked on CLI 1.0.81-5 session.ui.ephemeralQuery regression on macOS")
 
 		ctx.ConfigureForTest(t)
 		session := createPortedSession(t, client, nil)

java/pom.xml

@@ -63,7 +63,7 @@
             DO NOT EDIT MANUALLY. Updated by the update-copilot-dependency
             workflow.
         -->
-        <readonly-copilot-sdk-ref-impl-version-from-lastmerge-file-updated-by-reference-impl-sync>^1.0.81-4</readonly-copilot-sdk-ref-impl-version-from-lastmerge-file-updated-by-reference-impl-sync>
+        <readonly-copilot-sdk-ref-impl-version-from-lastmerge-file-updated-by-reference-impl-sync>^1.0.81-5</readonly-copilot-sdk-ref-impl-version-from-lastmerge-file-updated-by-reference-impl-sync>
         <!-- The parent POM is not published to Maven Central. -->
         <maven.deploy.skip>true</maven.deploy.skip>
     </properties>

java/scripts/codegen/package.json

@@ -7,7 +7,7 @@
     "generate:java": "tsx java.ts"
   },
   "dependencies": {
-    "@github/copilot": "^1.0.81-4",
+    "@github/copilot": "^1.0.81-5",
     "json-schema": "^0.4.0",
     "tsx": "^4.23.1"
   }

java/sdk/pom.xml

@@ -630,11 +630,11 @@ did not produce the multi-release output. Re-build on JDK 25+ and verify the
                             <forkCount>1</forkCount>
                             <parallel>none</parallel>
                             <!--
-                                TODO(cli-1.0.81-4): model-driven turns eventually stop
-                                completing when the runtime is hosted in-process against
-                                CAPI. The shared runtime then poisons every later
-                                model-driven test. These classes still run over stdio;
-                                pure-RPC in-process coverage remains enabled.
+                                TODO(cli-1.0.81-2): CLI 1.0.81-5 still stops
+                                completing model-driven turns when hosted in-process
+                                against CAPI. The shared runtime then poisons every
+                                later model-driven test. These classes still run over
+                                stdio; pure-RPC in-process coverage remains enabled.
                             -->
                             <excludes>
                                 <exclude>**/AskUserTest.java</exclude>
@@ -671,8 +671,8 @@ did not produce the multi-release output. Re-build on JDK 25+ and verify the
                             <forkCount>1</forkCount>
                             <parallel>none</parallel>
                             <!--
-                                TODO(cli-1.0.81-4): same in-process CAPI turn hang as the
-                                Surefire exclusions above.
+                                TODO(cli-1.0.81-2): same in-process CAPI turn hang as
+                                the Surefire exclusions above.
                             -->
                             <excludes>
                                 <exclude>**/ErgonomicToolDefinitionIT.java</exclude>