Enable configuring http handler

Supported configuring of http handler for various cases like configuring client certs. This behavior changed since moving to Grpc.Net.Client

Switch to Grpc.Net.Client

5.0.0-alpha

Switch to Grpc.Net.Client

Package and framework update

• Support .net 5
• Update packages

Get Range Fix

4.1.1

Fix range bug

Performance Improvements and Bug Fixes

4.1.0

Bug fixes, performance updates and client restructuring

Moderate improvements and bug fixes

1. Randomize balancing of node connections
2. Add timeout and cancellation token support
3. Fix exception stacktrace
4. Update packages

Watch Exception Handling

Handle watch exceptions in every case

Cluster Support and Improvements

1. Add Support for multiple cluster endpoints (#19)
2. Add dotnet core 3.0, standard 2.1 support
3. Update packages

Moderate Improvements

1. Update balancer logic
2. Fix header injections

Update protos and packages

1. Update proto files

2. Update nuget packages