Version 0.4.6

- support gcc 9.2
- suppress warnings

Version 0.4.5

- Support resource quota
- Fix a segmentation fault bug in grpc c core

*: bump 0.3.2 (tikv#373)

Merge branch '0.4.4' into v0.4.x

Merge branch 'v0.4.3' into v0.4.x

Bump v0.4.2 (tikv#271)

* cross compile grpc-rs to windows under *nix (tikv#169)

* fix master CI (tikv#263)

Signed-off-by: niedhui <[email protected]>

* error: allow deprecated `Error::cause` (tikv#268)

* Upgrade gRPC core library to v1.17.2 (tikv#264)

* Update CHANGELOG

* Bump v0.4.2

Bump grpc-sys to v0.4.1

Reduce package size and speed up build (tikv#234)

Version 0.3.1

- Support configuring load balancing policy
- Fix compilation failure when go is missing
- Fix compilation issue under musl
- Fix soundness of service handler

version 0.3.0

- keep compatible with protobuf 2.0
- enable secure feature by default
- fix potential overflow in channel args