Apache ShenYu (⭐ 8.9k) — Java-native API gateway for service proxy, protocol conversion and API governance.
What I did: Bug fixes and reliability work across admin / sdk / bootstrap (instance heartbeats and cluster master election, Oracle compatibility, Netty event-loop lifecycle, SDK response handling), plus registry cleanup, dependency slimming and release notes. Currently working on MQTT clientId takeover and QoS2 dedup, plugin fault-tolerance eviction and K8s scaler wiring.
34 PRs · ✅ 25 merged · 🟡 8 open · ⛔ 1 closed (click to expand)
| PR | Status | Title |
|---|---|---|
| #7939 | 🟡 Open | fix(mqtt): take over duplicate clientIds and fence stale-connection cleanup (#7918) |
| #7938 | 🟡 Open | fix(mqtt): deduplicate retransmitted qos2 publishes with inbound in-flight state (#7919) |
| #7925 | 🟡 Open | fix(plugin): evict cached fault-tolerance handles when explicitly cleared (#7914) |
| #7917 | 🟡 Open | fix(admin): back k8s client/scaler beans off their own types and guard the missing client (#7912) |
| #7887 | ✅ Merged | refactor(admin): drop commons-io by replacing two IOUtils.copy call sites (#7607) |
| #7858 | ✅ Merged | fix(base): resolve partial identities when removing metadata (#7790) |
| #7850 | ✅ Merged | perf(ai): parse the rule words only on a dictionary cache miss (#7829) |
| #7846 | ✅ Merged | test(admin): use json payloads in the heartbeat metadata tests (#7692) |
| #7844 | ⛔ Closed | fix(ai): build the sensitive-word dictionary off the redis io threads (#7830) |
| #7798 | ✅ Merged | fix(rewrite): look up rewrite metadata with an empty prefix when context-path is absent (#7796) |
| #7797 | ✅ Merged | fix(admin): forward instance heartbeats to the master admin (#7778) |
| #7786 | ✅ Merged | fix(sdk): give each invocation independently owned header values (#7771) |
| #7782 | ✅ Merged | fix(admin): stop the master selector scheduler on cluster shutdown (#7774) |
| #7780 | 🟡 Open | fix(admin): keep accepted heartbeats when restoring instances from the database (#7763) |
| #7776 | 🟡 Open | fix(admin): ignore heartbeats with an incomplete instance identity (#7764) |
| #7766 | 🟡 Open | fix(logging): clear the selector sampler override when its handle is emptied (#7750) |
| #7758 | ✅ Merged | fix(admin): order Oracle operation logs before applying the row limit (#7739) |
| #7756 | ✅ Merged | fix(admin): use two-argument CONCAT for Oracle operation-log searches (#7738) |
| #7754 | ✅ Merged | fix(admin): use ROWNUM for the Oracle instance identity lookup (#7724) |
| #7746 | 🟡 Open | fix(dubbo): resolve single name-mapped parameters instead of using the mapping JSON as a type name (#7736) |
| #7742 | ✅ Merged | fix(admin): expose the instance record id in the instance API (#7731) |
| #7740 | ✅ Merged | fix(sdk): accept all 2xx responses and validate failures on void methods (#7711) |
| #7729 | ✅ Merged | fix(sdk): quote path-variable replacement values in the Spring SDK (#7712) |
| #7726 | ✅ Merged | fix(bootstrap): own and dispose the gateway's custom Netty event loops (#7715) |
| #7722 | ✅ Merged | fix(register): report the bootstrap instance type from the independent heartbeat (#7696) |
| #7721 | ✅ Merged | fix(admin): refresh instance metadata on repeated heartbeats (#7692) |
| #7710 | ✅ Merged | fix(admin): initialise V1Scale spec before setting replicas (#7698) |
| #7699 | ✅ Merged | fix(logging): shutdown hook cleanup reaches close0 when hook removal throws (#7686) |
| #7691 | ✅ Merged | fix(admin): exclusion search drops plugins matching any searchable field (#7690) |
| #7677 | ✅ Merged | refactor(admin): rename misspelled loged column/field to logged in selector and rule (#7589) |
| #7663 | ✅ Merged | fix(log): reduce routine matching and configuration-sync log volume (#7643) |
| #7642 | ✅ Merged | docs: record registry core/implementation decoupling in release notes (#7585) |
| #7618 | ✅ Merged | build: remove misspelled log4j-1.2-api property and obsolete zookeeper log4j exclusion (#7609) |
| #7611 | ✅ Merged | refactor(registry): remove the orphaned shenyu-registry-consul module (#7583) |
ARGI — Agent Runtime and Graph Intelligence (⭐ 127): a Java agent framework built on Spring AI, with a graph runtime, multi-agent workflows and visual administration.
What I did: The opt-in ToolCall argument-validation gate (local JSON Schema $ref expansion, resource limits), a unified tool-failure status contract, the AgentResult delivery contract with structured-output finalizer, and a fix for user-registered KeyStrategy loss during state cloning. Currently working on streaming delivery boundaries.
8 PRs · ✅ 6 merged · 🟡 1 open · ⛔ 1 closed (click to expand)
| PR | Status | Title |
|---|---|---|
| #179 | 🟡 Open | feat(agent): add streaming delivery boundary with bounded format repair (T39) |
| #173 | ✅ Merged | feat(agent): add AgentResult delivery contract with opt-in structured output finalizer (T39) |
| #167 | ✅ Merged | feat(agent): add registered business outcome mapping and outcome consistency fixes (T38) |
| #159 | ✅ Merged | feat(agent): unify tool failure status contract and remove null-status error paths (T38) |
| #151 | ✅ Merged | feat(agent): add resource limits and local $ref expansion to tool argument validation (T31) |
| #149 | ✅ Merged | feat(agent): add opt-in ToolCall argument validation gate before dispatch (T31) |
| #116 | ⛔ Closed | chore(graph): add missing Apache license header to CloneStateKeyStrategyPollutionTest |
| #115 | ✅ Merged | fix(graph): preserve user-registered input KeyStrategy across state cloning and snapshots |