Client.Java-001: redactApiKey echoed the last 4 secret characters. It now
keeps only the non-secret mxgw_<key-id>_ prefix plus ***; non-gateway-shaped
tokens return <redacted>.
Client.Java-002: a close() after a queue-overflow could wipe the enqueued
overflow exception. Terminal transitions are now serialized through a single
guarded terminate() — first terminal condition wins.
Client.Java-003: openSession never read gateway_protocol_version. Both
openSession paths now call ensureGatewayProtocolCompatible, rejecting a
non-zero mismatch and accepting unset (0) for older gateways.
Client.Java-004: register/addItem/addItem2 fell back to a return_value that
silently yields 0 when unset. The fallback is now guarded by hasReturnValue()
and throws on a protocol violation.
Client.Java-005: close() in try-with-resources could mask the body exception
when the CloseSession RPC failed. close() now catches and logs the
close-time failure; closeRaw() still surfaces it for callers that want it.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Tenth PR of the alarms-over-gateway epic
(docs/plans/alarms-over-gateway.md). Mirrors PR E.2's .NET surface
on the Java SDK. Depends on PR E.1 (regen, merged).
- MxGatewayClient.acknowledgeAlarm — blocking unary call, validates
protocol status via the existing MxGatewayErrors helper. Wraps
RuntimeException through MxGatewayErrors.fromGrpc for typed
failure mapping.
- MxGatewayClient.acknowledgeAlarmAsync — CompletableFuture variant
using the future stub.
- MxGatewayClient.queryActiveAlarms — async server-streaming RPC
observed via a new MxGatewayActiveAlarmsSubscription handle
(parallel to MxGatewayEventSubscription; the existing
subscription class is hard-typed to MxEvent so a parallel type
was simpler than retrofitting generics).
- MxGatewayClientVersion bumps GATEWAY_PROTOCOL_VERSION 2 → 3 to
match the .NET contract; CLI version-string assertions updated
to match.
Java SDK build green via Gradle 9.4.1 (mxgateway-client + mxgateway-cli).
17 tasks, all tests passing.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Resolve 14 conflicts from popping local stash on top of origin's
eed1e88 + 8d3352f doc-comment additions (11 mechanical, plus
version.rs, DashboardAuthenticatorTests.cs, DashboardGalaxyProjector.cs)
- Fix 4 test files that used AGENTS.md as the repo-root sentinel
(now use CLAUDE.md, since AGENTS.md was removed in 4731ab5)
- Redirect 10 doc citations from AGENTS.md to the matching gateway.md
sections (Value Model, Status Model, Security, STA Worker Thread
Model, gRPC Layer rule, cancellation rule)
Verified: solution build clean, x86 worker build clean, 266/266
gateway tests passing, 121/121 worker tests passing.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Joseph Doherty