 Which components should be decentralized, and to what extent? 

 Decentraland's Catalyst: Using WebRTC for Live Metaverse Interactions 

 A technical deep-dive into the architecture of LiveKit Cloud and how we built a system for real-time, 100K-user events. 

 How We Built a Globally Distributed Mesh Network to Scale WebRTC 

checksums.txt

livekit_1.3.5_linux_amd64.tar.gz

livekit_1.3.5_linux_arm64.tar.gz

livekit_1.3.5_linux_armv7.tar.gz

livekit_1.3.5_windows_amd64.zip

livekit_1.3.5_windows_arm64.zip

livekit_1.3.5_windows_armv7.zip

### Added
- Allow for strict ACKs to be disabled or subscriber peer connections #1410

### Fixed
- Don't error when get tc stats fails #1306
- Fixed support for Redis cluster #1415
- Fixed unpublished callback being skipped in certain cases #1418
- Fixed panic when Egress request is sent with an empty output field #1420
- Do not unsubscribe from track if it's been republished #1424 #1429 #1454 #1465
- Fixed panic when closing room #1428
- Use available layers in optimal allocation #1445 #1446 #1448 #1449
- Fixed unable to notify webhook when egress ending with status EgressStatus_EGRESS_LIMIT_REACHED #1451
- Reset subscription start timer on permission grant #1457
- Avoid panic when server receives a token without a video grant #1463

### Changed
- Updated various logging #1413 #1433 #1437 #1440 #1470
- Do not force TCP when client left before DTLS handshake #1414
- Improved performance of data packet forwarding by broadcasting in parallel #1425
- Cleaning up `availableLayers` and `exemptedLayers` #1407
- Send stream start on initial start #1456
- Switch to TLS if ICE/TCP isn't working well #1458

### Removed
- Removed signal de-duper as it has not proven to be reliable #1427
- Remove deprecated ingress rpc #1439 (breaking change for Ingress, this will require Ingress v0.0.2+)

v1.3.5

livekit_1.3.4_linux_amd64.tar.gz

livekit_1.3.4_linux_arm64.tar.gz

livekit_1.3.4_linux_armv7.tar.gz

livekit_1.3.4_windows_amd64.zip

livekit_1.3.4_windows_arm64.zip

livekit_1.3.4_windows_armv7.zip

### Added
- Memory used and total to node stats #1293 #1296
- Reconnect response to update ICE servers after resume #1300 #1367
- Additional prometheus stats #1291
- Adopt psrpc for internal communication protocol #1295
- Enable track-level audio nack config #1306
- Telemetry events for ParticipantResumed, track requested actions #1308
- Allow disabling mDNS, which degrades performance on certain networks #1311 #1393
- Publish stream stats to prometheus #1313 #1347
- Retry initial connection attempt if it fails #1335 #1409
- Add reconnect reason and signal rtt calculation #1381
- silent frame for muted audio downtrack #1389

### Fixed
- Fixed TimedVersion handling of non-monotonic timestamps #1304
- Persist participant before firing webhook #1340
- Set IsPublisher to true for data-only publishers #1348
- Ignore inactive media in SDP #1365
- Ensure older participant session update does not go out after a newer #1372
- Fix potentially nil access in buffer #1374
- Ensure onPacket is not nil in RTCPReader callback #1390
- Fix rare panic by CreateSenderReport before bind completed #1397

### Changed
- A/V synchronization improvements #1297 #1315 #1318 #1321 #1351
- IOInfo service to handle ingress/egress updates #1305
- Subscription manager to improve subscription resilience #1317 #1358 #1369 #1379 #1382
- Enable video at low res by default when adaptive stream is enabled #1341
- Enable upstream nack for opus only audio track #1343
- Allow /rtc/validate to return room not found message #1344
- Improve connectivity check to detect DTLS failure #1366
- Simplify forwarding logic #1349 #1376 #1398
- Send stream state paused only when it is paused due to bandwidth limitation. #1391
- Do not catch panics, exit instead to prevent lockup #1392

v1.3.4

livekit_1.3.3_linux_amd64.tar.gz

livekit_1.3.3_linux_arm64.tar.gz

livekit_1.3.3_linux_armv7.tar.gz

livekit_1.3.3_windows_amd64.zip

livekit_1.3.3_windows_arm64.zip

livekit_1.3.3_windows_armv7.zip

### Added
- Signal deduper: ignore duplicate signal messages #1243 #1247 #1257
- FPS based stream tracker #1267 #1269 #1275 #1281
- Support forwarding track encryption status #1265
- Use publisher side sender report when forwarding - improves A/V sync #1286

### Fixed
- When removing a participant, verify SID matches #1237
- Fixed rare panic when GetSelectedICECandidatePair returns nil #1253
- Prevent ParticipantUpdate to be sent before JoinResponse #1271 #1272
- Fixed Firefox connectivity issues when using UDPMux #1270 #1277
- Fixed subscribing muted track with Egress and Go SDK #1283

### Changed
- ParticipantLeft webhook would not be sent unless connected successfully #1130
- Updated to Go 1.18+ #1259
- Updated Egress RPC framework - psrpc #1252 #1256 #1266 #1273
- Track subscription operations per source track #1248
- Egress participants do not count in max_participants #1279


LiveKit Documentation

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