chore(deps): update gax.version to v1.50.1

[renovate-bot]

This PR contains the following updates:

Package	Update	Change
com.google.api:gax-bom (source)	minor	1.49.0 -> 1.50.1
com.google.api:gax-grpc (source)	minor	1.49.0 -> 1.50.1

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Release Notes

googleapis/gax-java

v1.50.1

Compare Source

11-07-2019 10:59 PST

Dependencies

• deps: upgrade grpc to 1.25.0 (#​816)

Internal / Testing Changes

• Bump next snapshot (#​815)

v1.50.0

Compare Source

11-06-2019 07:29 PST

New Features

• Track number of failure in batching when Batcher#close is called (#​800)

Dependencies

• Update error_prone (#​813)
• deps: update protobuf to 3.10.0, grpc to 1.24.1 (#​809)

Internal / Testing Changes

• Bump next snapshot (#​808)

v1.49.1

Compare Source

10-21-2019 08:14 PDT

Implementation Changes

• Fix InstantiatingGrpcChannelProvider's channel pool to play nicely with DirectPath (#​798)

Dependencies

• Update google-auth-library to 0.18.0 (#​801)

Internal / Testing Changes

• Fix Bazel 1.0.0 incompatibility issue. (#​803)
• update travis to trusty (#​799)
• Bump next snapshot (#​797)

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[codecov]

Codecov Report

Merging #8 into master will decrease coverage by 0.31%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master       #8      +/-   ##
============================================
- Coverage     76.56%   76.24%   -0.32%     
- Complexity      519      571      +52     
============================================
  Files            42       42              
  Lines          3234     3334     +100     
  Branches        223      232       +9     
============================================
+ Hits           2476     2542      +66     
- Misses          632      647      +15     
- Partials        126      145      +19

Impacted Files	Coverage Δ	Complexity Δ
...ava/com/google/cloud/logging/v2/MetricsClient.java	60.63% <0%> (-6.03%)	23% <0%> (+5%)
...java/com/google/cloud/logging/v2/ConfigClient.java	60% <0%> (-5.61%)	45% <0%> (+11%)
...ava/com/google/cloud/logging/v2/LoggingClient.java	54.4% <0%> (-1.16%)	19% <0%> (+4%)
...n/java/com/google/cloud/logging/LoggingConfig.java	54.16% <0%> (-1.16%)	13% <0%> (ø)
...om/google/cloud/logging/spi/v2/GrpcLoggingRpc.java	42.72% <0%> (-0.4%)	1% <0%> (ø)
...gle/cloud/logging/testing/RemoteLoggingHelper.java	0% <0%> (ø)	0% <0%> (ø)	⬇️
...ain/java/com/google/cloud/logging/HttpRequest.java	91.48% <0%> (+0.04%)	56% <0%> (+12%)	⬆️
...c/main/java/com/google/cloud/logging/SinkInfo.java	82.03% <0%> (+0.1%)	19% <0%> (+2%)	⬆️
...d/logging/v2/stub/ConfigServiceV2StubSettings.java	83.49% <0%> (+0.32%)	21% <0%> (+1%)	⬆️
.../logging/v2/stub/LoggingServiceV2StubSettings.java	78.37% <0%> (+0.39%)	16% <0%> (+1%)	⬆️
... and 5 more

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