Release v2.39.0

Merge pull request #1381 from apolcyn/final_release_version

Remove -pre1 suffix from 2.39.0 release version

Release v2.39.0-pre1

New features

• gRPC client-side load balancing (#1286) (preview)

Fixes

• Fix not using invariant culture with duration text (#1327)
• Fix error when HedgingDelay is null (#1351)

Release v2.38.0

Update version to v2.38.0 (on v 2.38.x release branch). (#1322)

Release v2.38.0-pre1

Fixes

• Fix refresh argument arity in dotnet-grpc tool (#1313)

Release v2.37.0

Update version to v2.37.0 (in the release branch) (#1271)

Release v2.37.0-pre1

New features

• Add netstandard2.0 to Grpc.Net.ClientFactory (#1248)
• Add validation of the channel address (#1258)

Changes

• Throw an error when ConfigureHttpClient is used with gRPC (#1257)

Fixes

• Move static Log classes out of generic types (#1253)

Release v2.36.0

Update version to v2.36.0 (#1242)

Release v2.36.0-pre1

New features

• Grpc.Net.Client targets .NET Standard 2.0 (#1118)
• Grpc.Net.Client.Web targets .NET Standard 2.0 (#1203)
• gRPC client retries (#1187)

Changes

• Change gRPC client factory to set HttpHandler (#1183)
• Change some RequestStream.WriteAsync errors to match Grpc.Core (#1199)

Fixes

• Fix response stream errors not updating call status (#1198)
• Fix deadline timer rescheduling because of timer precision (#1201)
• Fix client not raising HTTP diagnostic source events (#1211)

Release v2.35.0

prepare for 2.25.0 release (#1182)

Release v2.35.0-pre1

New features

• Improve error message when CORS is not configured correctly (#1171)

Fixes

• Write grpc-web trailer names to response as lowercase (#1170)
• Fix setting user-agent in client when running in the browser (#1165)