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Follow-ups to #1610: de-draft 2026-07-28 terminology, renumber error codes, ProtocolVersion floor (#1671)

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Stephen Halter 2026-06-25 14:07:52 -07:00 • committed by GitHub
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10
tests/ModelContextProtocol.AspNetCore.Tests/MapMcpStreamableHttpTests.cs
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@ -486,8 +486,8 @@ public class MapMcpStreamableHttpTests(ITestOutputHelper outputHelper) : MapMcpT
await app.StartAsync(TestContext.Current.CancellationToken);
// Polling via an event-stream store is a stateful-session feature. Under draft, Streamable HTTP
// is sessionless, so pin to the latest stable version to keep exercising the stateful path.
// Polling via an event-stream store is a stateful-session feature. Starting with the 2026-07-28
// protocol revision, Streamable HTTP no longer supports sessions, so pin to the latest stable version to keep exercising the stateful path.
await using var mcpClient = await ConnectAsync(configureClient: options => options.ProtocolVersion = "2025-11-25");
await mcpClient.CallToolAsync("polling_tool", cancellationToken: TestContext.Current.CancellationToken);
@ -541,7 +541,7 @@ public class MapMcpStreamableHttpTests(ITestOutputHelper outputHelper) : MapMcpT
};
// DELETE requests are only sent when there's a session ID to delete - a legacy stateful
// behavior. Under draft, Streamable HTTP is sessionless. Pin to the latest stable version.
// behavior. Starting with the 2026-07-28 protocol revision, Streamable HTTP no longer supports sessions. Pin to the latest stable version.
await using var mcpClient = await ConnectAsync(transportOptions: transportOptions, configureClient: options => options.ProtocolVersion = "2025-11-25");
// Do a tool call to ensure there's more than just the initialize request
@ -722,7 +722,7 @@ public class MapMcpStreamableHttpTests(ITestOutputHelper outputHelper) : MapMcpT
// Connect the first client and verify it works.
// Server-side session expiry and reconnect rely on session IDs, a legacy stateful behavior.
// Under draft, Streamable HTTP is sessionless. Pin both clients to the latest stable version.
// Starting with the 2026-07-28 protocol revision, Streamable HTTP no longer supports sessions. Pin both clients to the latest stable version.
var client1 = await ConnectAsync(configureClient: options => options.ProtocolVersion = "2025-11-25");
var originalSessionId = client1.SessionId;
Assert.NotNull(originalSessionId);
@ -797,7 +797,7 @@ public class MapMcpStreamableHttpTests(ITestOutputHelper outputHelper) : MapMcpT
await app.StartAsync(TestContext.Current.CancellationToken);
// The stateful (else) branch below asserts session-ID behavior, which only exists under the
// legacy handshake; the draft revision is sessionless. Pin legacy only for the stateful variant.
// legacy handshake. Starting with the 2026-07-28 protocol revision, Streamable HTTP no longer supports sessions. Pin legacy only for the stateful variant.
await using var client = await ConnectAsync(configureClient: options =>
{
if (!Stateless)