Bump grpcio from 1.8.4 to 1.23.0

[dependabot-preview]

Bumps grpcio from 1.8.4 to 1.23.0.

Release notes

Sourced from grpcio's releases.

Release v1.23.0

This is the 1.23.0 release (gangnam) of gRPC Core.

Please see the notes for the previous releases here: https://github.com/grpc/grpc/releases. Please consult https://grpc.io/ for all information regarding this product.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• Backport #19924 to v1.23.x. (#19935)
• Add missing APP callback context for custom iomgr. (#19687)
• Increase lower bound on DNS re-resolution period to 30 seconds. (#19661)
• Make sure there is at least a header in the frame storge of H2. (#19657)
• Fix segfault when forking while using gevent. (#19556)
• Mpmcqueue. (#19358)
• Disable the backup poller when using the background poller. (#19454)
• Clearly callout the behavior for listening ports. (#19529)
• Enable CFStream by default on iOS. (#19439)
• Fix DNS resolver cooldown. (#19489)
• Simplify and fix c-ares TCP path on Windows. (#19397)
• Modify codegen to use grpc_impl namespace and other cleanup. (#19435)

C++

• Channel idleness. (#19634)
• Threadpool. (#19544)
• Bump min CMake to 3.5.1 to match Google benchmark. (#19467)
• Migrate from dep.proto. to dep[ProtoInfo] provider. (#19420)

C#

• Move ChannelExtensions (interceptor support) to Grpc.Core.Api (for v1.23.x branch). (#19853)
• Refactor ChannelCredentials and move to Grpc.Core.Api. (#19712)
• C# bump major version to 2.x. (#19796)
• Add ChannelBase, change ClientBase constructor argument. (#19599)
• Remove System.Interactive.Async dependency. (#19059)
• dont use shutdownRef count for sync completion queue. (#19629)
• C# - remove delegate allocation and boxing from cancellation registrations. (#19610)
• csharp: Remove a double-box on Timespec. (#19525)
• C#: add System.Memory dependency and use Span<> internally for all target frameworks . (#19569)
• csharp remove byte[] allocations during UTF8 encode/decode. (#19511)
• csharp: remove AuthContext's Lazy usage . (#19533)
• csharp avoid capture-context in HandleNewServerRpc => HandleCallAsync. (#19526)
• Make sure Grpc metapackage includes Grpc.Core.targets. (#19449)

Objective-C

... (truncated)

Changelog

Sourced from grpcio's changelog.

v1.23.0 |Jul 30, 2019 |Aug 13, 2019
v1.24.0 |Sept 10, 2019 |Sept 24, 2019
v1.25.0 |Oct 22, 2019 |Nov 5, 2019
v1.26.0 |Dec 3, 2019 |Dec 17, 2019

Commits

• 7c07649 Merge pull request #19950 from karthikravis/v1.23.x
• 7b3e9e8 Merge pull request #19935 from yashykt/backport_http2sec.v1.23.x
• 136d3da Regenerate projects
• 03ec155 Bump version to v1.23.0
• 313b7c5 Backport #19924 to v1.23.x
• ae91cd0 Merge pull request #19862 from murgatroid99/client_filter_no_memset
• b99d3e1 Remove redundant and problematic memset
• fc1e185 Merge pull request #19853 from jtattermusch/move_channelextension
• 8c99479 move ChannelExtensions to Grpc.Core.Api
• 2ae2bb7 Merge pull request #19828 from karthikravis/v1.23.x
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #78.