Update all direct and indirect Go dependencies. Notable bumps are
gofiber/fiber v3.4.0 to v3.5.0, gofiber/contrib websocket v1.2.0 to
v1.2.6, fasthttp v1.72.0 to v1.74.0, gookit/goutil v0.7.6 to v0.8.0,
go-redis v9.20.1 to v9.22.0, pgx v5.10.0 to v5.11.0, OpenTelemetry
v1.44.0 to v1.46.0, grpc v1.82.1 to v1.83.2 and testify v1.11.1 to
v1.12.1. The go directive moves to 1.26.0 because websocket v1.2.6
requires it.
fiber v3.5.0 adds an SSRF dial guard to clients registered with
proxy.WithClient. The guard rejects loopback and private upstreams by
default. This proxy gets its upstream from operator configuration, and
sidecar deployments point it at localhost. Set
proxy.SecurityPolicy{AllowPrivateIPs: true} so these upstreams keep
working. This change also unblocks the nightly autoupdate workflow,
which failed on this guard.
Claude-Session: https://claude.ai/code/session_01Fu2wXqGUrfVBi5aLafKk8U
Fiber v3.3.0 and earlier never set the HSTS header in the helmet middleware (GHSA-gv83-gqw6-9j2c, GO-2026-5912). Version v3.4.0 fixes that and adds an open-redirect fix and X-Forwarded-For hardening. Version v3.4.0 does NOT contain the loopback SSRF block that v3.5.0 added to the proxy middleware, so the 127.0.0.1 backend behaviour is unchanged. The full race test suite, including the loopback proxy tests, passes. Transitive bumps: fasthttp v1.71.0 to v1.72.0, klauspost/compress to v1.19.0.
The indirect dependency github.com/klauspost/compress v1.18.6 contained an out-of-bounds read in the s2 package (GO-2026-5841). The proxy pulls this module in through valyala/fasthttp. govulncheck reports the vulnerable path as unreachable, so the real risk is low, but v1.18.7 removes the defect. The bump is a patch release with no API change.
The proxy derived per-user GraphQL cache keys from JWT claims without
verifying the token signature (CWE-345). A remote attacker could forge a
token that carried a victim's claim value and read the victim's cached
response.
This change adds opt-in signature verification behind JWT_VERIFY_SIGNATURE.
The flag defaults to false, so an upgrade without a config change keeps the
previous delegate-to-upstream behavior byte for byte.
When verification is on, the operator must set exactly one key source:
JWT_SECRET, JWT_PUBLIC_KEY, or JWT_JWKS_URL. The verifier pins the accepted
algorithms to the key family through WithValidMethods and a type-switched
keyfunc, and it refuses alg=none. This closes the algorithm-confusion class
of attack. A present but invalid token now returns 401. A missing
Authorization header stays anonymous.
Startup fails loudly when verification is on and the key source is absent or
unreadable, so the proxy can never boot half-configured.
BREAKING CHANGE: upgrades the HTTP framework from gofiber/fiber/v2 to gofiber/fiber/v3, and gofiber/websocket/v2 to gofiber/contrib/v3/websocket.
- Handlers now take fiber.Ctx (interface) instead of *fiber.Ctx. - DisableStartupMessage moved from fiber.Config to fiber.ListenConfig on the proxy/api/monitoring Listen calls. - cors AllowOrigins is now []string; c.BodyParser -> c.Bind().Body(). - app.Test takes fiber.TestConfig instead of an int timeout (tests updated). - WebSocket swapped to contrib/v3/websocket (same Conn/New/Config/IsCloseError/IsWebSocketUpgrade API; Conn.Query preserved). - Adopts fasthttp v1.71.0 (pulled by fiber v3), resolving the v1.71 Host-header enforcement that broke the prior pinned-v1.69 workaround.
fix(connpool): the background keep-alive goroutine no longer reads the mutable global cfg (captures HostGraphQL/HealthcheckGraphQL at pool creation). Under v3 timing it raced with parseConfig/test cfg reassignment; go test -race ./... is now clean (0 data races).
test: make the circuit-breaker cache-fallback and request-coalescing integration tests deterministic (cache TTL outlives the retry loop; coalescing asserts against a measured single-request baseline instead of a hard-coded count); drop the flaky timing-ratio assertion in TestTimingAttackResistance (constant-time guarantee comes from subtle.ConstantTimeCompare, not wall-clock timing).
Verified: go build, go vet, golangci-lint (0 issues), go test -race ./... (all packages pass, 0 races), govulncheck (no vulnerabilities). App + dashboard + WebSocket verified live under v3 in single-node and cluster modes.
Bump golang.org/x/net v0.52.0 -> v0.56.0, fixing GO-2026-5026 (idna Punycode label rejection) and GO-2026-4918 (HTTP/2 transport infinite loop). govulncheck now reports no vulnerabilities. Also bumps x/sync, x/sys, x/term, x/text, otel v1.43->v1.44, grpc v1.80->v1.81 and genproto.
Hold github.com/valyala/fasthttp at v1.69.0: v1.71.0 changes request handling such that the API auth/integration security suites fail (app.Test errors on benign requests), violating the behaviour-preserving upgrade rule. fasthttp had no flagged vulnerability, so pinning it back loses no security fix. Adopting v1.71.0 needs separate investigation.
Verified: go build, go vet, golangci-lint, go test -race ./... all pass; govulncheck clean.
The released v0.45.1 binary shipped with the source default
appVersion="dev" because .goreleaser.yaml had ldflags="-s -w" only,
so every startup ping was rejected by the receiver with HTTP 400
(invalid version: regex requires leading digit).
Two-layer fix:
1. .goreleaser.yaml now passes -X main.appVersion={{.Version}} so
goreleaser-built binaries report the actual release version.
2. Switch to telemetry.SendForModule which prefers
debug.ReadBuildInfo Main/Deps when available, falling back to
appVersion. This means `go install github.com/lukaszraczylo/
[email protected]` users also get correct versions
without relying on the ldflag.
Bumps oss-telemetry to v0.2.1 for SendForModule.
Send a single fire-and-forget ping at startup to help track adoption
and version spread. No persistent identifiers are collected.
Adds main.appVersion var (defaulting to "dev"); wire ldflags
(-X main.appVersion=$VERSION) to populate it at release time.
Opt out via any of:
DO_NOT_TRACK=1
OSS_TELEMETRY_DISABLED=1
GRAPHQL_MONITORING_PROXY_DISABLE_TELEMETRY=1
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