docs(regen): update sample code to set total timeout, add API client header test

[yoshi-automation]

This PR was generated using Autosynth. 🌈

Commits in this repo since last synth:
0e19a80 chore: release 0.2.1 (#64)
bd8d76e deps: update core dependencies (#68)
ef6b9df deps: update dependency com.google.protobuf:protobuf-java to v3.11.3 (#70)

Log from Synthtool

synthtool > Executing /tmpfs/src/git/autosynth/working_repo/synth.py.
synthtool > Ensuring dependencies.
synthtool > Pulling artman image.
latest: Pulling from googleapis/artman
Digest: sha256:6aec9c34db0e4be221cdaf6faba27bdc07cfea846808b3d3b964dfce3a9a0f9b
Status: Image is up to date for googleapis/artman:latest
synthtool > Cloning googleapis.
synthtool > Running generator for google/cloud/billing/budgets/artman_billingbudgets_v1beta1.yaml.
synthtool > Generated code into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetModel.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/GetBudgetRequest.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/FilterOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/DeleteBudgetRequest.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/LastPeriodAmount.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/UpdateBudgetRequest.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/LastPeriodAmountOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/ListBudgetsRequest.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/DeleteBudgetRequestOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/UpdateBudgetRequestOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/Budget.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/Filter.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/CreateBudgetRequestOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/CreateBudgetRequest.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/AllUpdatesRule.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetAmount.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/ThresholdRule.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/ListBudgetsResponseOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/ListBudgetsResponse.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/GetBudgetRequestOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/AllUpdatesRuleOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/ListBudgetsRequestOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetAmountOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/ThresholdRuleOrBuilder.java.
synthtool > Replaced '// Generated by the protocol buffer compiler.  DO NOT EDIT!' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetServiceOuterClass.java.
synthtool > Replaced '/\\*\n \\* Copyright \\d{4} Google LLC\n \\*\n \\* Licensed under the Apache License, Version 2.0 \\(the "License"\\); you may not use this file except\n \\* in compliance with the License. You may obtain a copy of the License at\n \\*\n \\* http://www.apache.org/licenses/LICENSE-2.0\n \\*\n \\* Unless required by applicable law or agreed to in writing, software distributed under the License\n \\* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express\n \\* or implied. See the License for the specific language governing permissions and limitations under\n \\* the License.\n \\*/\n' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BillingAccountName.java.
synthtool > Replaced '/\\*\n \\* Copyright \\d{4} Google LLC\n \\*\n \\* Licensed under the Apache License, Version 2.0 \\(the "License"\\); you may not use this file except\n \\* in compliance with the License. You may obtain a copy of the License at\n \\*\n \\* http://www.apache.org/licenses/LICENSE-2.0\n \\*\n \\* Unless required by applicable law or agreed to in writing, software distributed under the License\n \\* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express\n \\* or implied. See the License for the specific language governing permissions and limitations under\n \\* the License.\n \\*/\n' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/proto-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetName.java.
synthtool > Replaced 'package com.google.cloud.billing.budgets.v1beta1;' in /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/grpc-google-cloud-billingbudgets-v1beta1/src/main/java/com/google/cloud/billing/budgets/v1beta1/BudgetServiceGrpc.java.
synthtool > No files in sources [PosixPath('/home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/gapic-google-cloud-billingbudgets-v1beta1/samples/src')] were copied. Does the source contain files?
synthtool > No files in sources [PosixPath('/home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/gapic-google-cloud-billingbudgets-v1beta1/samples/resources')] were copied. Does the source contain files?
synthtool > No files in sources [PosixPath('/home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/java/gapic-google-cloud-billingbudgets-v1beta1/samples/src/**/*.manifest.yaml')] were copied. Does the source contain files?
synthtool > Running java formatter on 10 files
synthtool > Running java formatter on 1 files
synthtool > Running java formatter on 28 files
synthtool > Running java formatter on 0 files
.github/ISSUE_TEMPLATE/bug_report.md
.github/ISSUE_TEMPLATE/feature_request.md
.github/ISSUE_TEMPLATE/support_request.md
.github/PULL_REQUEST_TEMPLATE.md
.github/release-please.yml
.kokoro/build.bat
.kokoro/build.sh
.kokoro/coerce_logs.sh
.kokoro/common.cfg
.kokoro/continuous/common.cfg
.kokoro/continuous/dependencies.cfg
.kokoro/continuous/integration.cfg
.kokoro/continuous/java11.cfg
.kokoro/continuous/java7.cfg
.kokoro/continuous/java8-osx.cfg
.kokoro/continuous/java8-win.cfg
.kokoro/continuous/java8.cfg
.kokoro/continuous/lint.cfg
.kokoro/continuous/propose_release.cfg
.kokoro/continuous/propose_release.sh
.kokoro/continuous/samples.cfg
.kokoro/dependencies.sh
.kokoro/linkage-monitor.sh
.kokoro/nightly/common.cfg
.kokoro/nightly/dependencies.cfg
.kokoro/nightly/integration.cfg
.kokoro/nightly/java11.cfg
.kokoro/nightly/java7.cfg
.kokoro/nightly/java8-osx.cfg
.kokoro/nightly/java8-win.cfg
.kokoro/nightly/java8.cfg
.kokoro/nightly/lint.cfg
.kokoro/nightly/samples.cfg
.kokoro/presubmit/clirr.cfg
.kokoro/presubmit/common.cfg
.kokoro/presubmit/dependencies.cfg
.kokoro/presubmit/integration.cfg
.kokoro/presubmit/java11.cfg
.kokoro/presubmit/java7.cfg
.kokoro/presubmit/java8-osx.cfg
.kokoro/presubmit/java8-win.cfg
.kokoro/presubmit/java8.cfg
.kokoro/presubmit/linkage-monitor.cfg
.kokoro/presubmit/lint.cfg
.kokoro/presubmit/samples.cfg
.kokoro/release/bump_snapshot.cfg
.kokoro/release/bump_snapshot.sh
.kokoro/release/common.cfg
.kokoro/release/common.sh
.kokoro/release/drop.cfg
.kokoro/release/drop.sh
.kokoro/release/promote.cfg
.kokoro/release/promote.sh
.kokoro/release/publish_javadoc.cfg
.kokoro/release/publish_javadoc.sh
.kokoro/release/snapshot.cfg
.kokoro/release/snapshot.sh
.kokoro/release/stage.cfg
.kokoro/release/stage.sh
.kokoro/trampoline.sh
CODE_OF_CONDUCT.md
CONTRIBUTING.md
LICENSE
README.md
codecov.yaml
java.header
license-checks.xml
renovate.json
synthtool > Wrote metadata to synth.metadata.

[codecov]

Codecov Report

Merging #71 into master will increase coverage by 73.87%.
The diff coverage is n/a.

@@              Coverage Diff              @@
##             master      #71       +/-   ##
=============================================
+ Coverage         0%   73.87%   +73.87%     
- Complexity        0       46       +46     
=============================================
  Files             6        6               
  Lines           356      356               
  Branches          2        2               
=============================================
+ Hits              0      263      +263     
+ Misses          356       91      -265     
- Partials          0        2        +2

Impacted Files	Coverage Δ	Complexity Δ
...udgets/v1beta1/stub/BudgetServiceStubSettings.java	79.84% <ø> (+79.84%)	15 <0> (+15)	⬆️
...billing/budgets/v1beta1/BudgetServiceSettings.java	18.91% <ø> (+18.91%)	2 <0> (+2)	⬆️
...illing/budgets/v1beta1/stub/BudgetServiceStub.java	14.28% <0%> (+14.28%)	1% <0%> (+1%)	⬆️
...v1beta1/stub/GrpcBudgetServiceCallableFactory.java	37.5% <0%> (+37.5%)	3% <0%> (+3%)	⬆️
...d/billing/budgets/v1beta1/BudgetServiceClient.java	66.66% <0%> (+66.66%)	13% <0%> (+13%)	⬆️
...ng/budgets/v1beta1/stub/GrpcBudgetServiceStub.java	92.74% <0%> (+92.74%)	12% <0%> (+12%)	⬆️

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