@grpc/grpc-js Beta 0.3.0

• Add simple keepalive logic to maintain long-lived connections and to detect dropped connections (#468)
• Add checkServerIdentity callback to credentials API (#493)
• Add warnings for unhandled channel options (#500)
• Mark some methods of ChannelCredentials as internal (#511)
• Implement setLogger() and setLogVerbosity() (#516 contributed by @cjihrig) (note: the logger is not yet used)
• Add StatusBuilder class (#525 contributed by @cjihrig)
• Emit 'status' and 'error' events before 'end' for server streams (#288)
• Fix stream.write type incompatibility (#473)
• Remove use of deprecated Buffer() constructor (#514 contributed by @cjihrig)
• Use Buffer.from in metadata cloning (#535 contributed by @cjihrig)

Node gRPC v1.15.1

Node changes:

• Use getRequestHeaders instead of getRequestMetadata in credentials.createFromGoogleCredential whenever possible (#547 contributed by @alexander-fenster)
• Now publishing grpc prebuilt binaries for Electron 3 (#451)

Node gRPC v1.15.0

Node changes:

• Properly handle options when using deprecatedArgumentOrder client method wrappers (#445 contributed by @servel333)
• Properly handle non-numeric Error codes in errors passed to the server (#522)

Core changes:

• Check connectivity state before watching in pick-first load balancing policy (grpc/grpc#16306)
• Fix re-resolution in pick-first load balancing policy (grpc/grpc#16076)
• Added system roots feature to load roots from OS trust store. (grpc/grpc#16083)

Node gRPC v1.14.2

Node changes:

• Fixes source packages (#501)

Node gRPC v1.14.1

Node changes:

• Fix segmentation fault when calling some methods on a closed channel (#492)
• Fix missing return type on Channel#watchConnectivityState in TypeScript type definitions file (#496).

Node gRPC v1.14.0

Node changes:

• Add Channel class and Client channel override options to public API (#446)
• Add checkServerIdentity callback option to client SSL credentials (#403 contributed by @JackOfMostTrades)
• Fix handling of UTF-8 status messages (#428)
• Update CallOptions type to allow custom options (#437 contributed by @TLadd)
• Changed hosting path for prebuilt binaries (#458)

Core changes:

• Fixed ordering in adding pending picks to Round Robin LB. (grpc/grpc#15947)
• Prefer using https_proxy over http_proxy. (#15698)
• Add channel arg to enable/disable http proxy. (#15699)

Node gRPC v1.13.1

Node changes:

• Changed grpc.setLogger from using lodash's template to an inline function to avoid calling eval in production (#454).

@grpc/proto-loader v0.3.0

• Make options argument properly optional

Node gRPC v1.13.0

Node changes:

• Deprecated grpc.load. We strongly recommend using the @grpc/proto-loader and the grpc.loadPackageDefinition function instead. (#392)
• Resume publishing previously omitted 32 bit ARM packages. (#418)
• Fix Protobuf.js Message type usage in TypeScript type definitions (#393)

Core changes:

• gRPC stats will only be collected for debug builds or if GRPC_COLLECT_STATS is defined. It will be disabled for opt builds. (grpc/grpc#15280)
• Fix for Issue grpc/grpc#13553. Unlimited can now be set as the max receive message length. (grpc/grpc#15394)

Node gRPC v1.12.4

Core changes:

• Fix a rare crash in libuv (grpc/grpc#15556)