* Google Ads API v17 release.

* Remove page_size parameter from Search requests in all examples.

- Google Ads API v16_1 release.

- Remove support for Google Ads API v14.
- Remove the following obsolete examples:
  - account_management/approve_merchant_center_link.py
  - account_management/reject_merchant_center_link.py
  - remarketing/add_flights_feed.py
  - remarketing/add_real_estate_feed.py
- Added example account_management/verify_advertiser_identity.py.
- Update example remarketing/upload_conversion_adjustment.py to use order ID.
- Update all examples to initialize client after CLI argument validation.

- Google Ads API v16 release.

- Use native `open` function to load README in setup.py.
- Remove `namespace_packages` parameter in call to `setup` in setup.py.
- Remove `upload_image` and `upload_media_bundle` examples.
- Combine detect and apply recommendations examples.
- Update extensions-related examples to use assets instead.

- Remove support for Python 3.7

- Add support for Python 3.11 and 3.12
- Remove support for Google Ads API v13
- Add Docker support for unit tests
- Switch to a native/implicit namespace package
- Remove usage of pkg_resources

i- Google Ads API v15 release.

- Add configuration option allowing developer token to be ignored.
- Make "impersonation_email" an optional configuration for service accounts.
- Redact PII fields from new LocalServicesLead and LocalServicesLeadConversation in logs.
- Add DMA consent to conversions and Customer Match examples.
- Update enhanced conversions examples to fit with for-leads and for-web workflows.
- Update usage of ProductBiddingCategoryConstant to ProductCategoryConstant in examples.

Remove support for Google Ads API v12.

- Google Ads API v14_1 release,

- Increase maximum version for proto-plus and google-api-core dependencies.
- Remove add_keyword_plan example.
- Add generate_forecast_metrics and generate_historical_metrics examples.
- Add deprecation warning for Python 3.7.

- Google Ads API v14 release.

- Lower minimum version requirement for dependencies:
  - google-api-core
  - googleapis-common-protos
  - proto-plus
  - protobuf.
- Update unit tests to run with lowest-supported Google-maintained dependencies.
- Update upload_conversion_enhancement example with recommended placeholder names.
- Update place_id field to place_ids in add_performance_max_for_travel_goals_campaign example.
- Add add_things_to_do_ad example.
- Remove examples:
  - generate_forecast_metrics
  - generate_historical_metrics
  - get_campaign_criterion_bid_modifier_simulations

- Google Ads API v13_1 release.

- Add Python versions 3.8, 3.9, and 3.10 to list of classifiers.
- Remove restatement functionality from upload_conversion_enhancement example.
- Move examples/hotel_ads to examples/travel
- Update metadata_interceptor tests to dynamically retrieve Python version.

- Remove support for Google Ads API v11.

- Update examples to use recommended example PII.
- Increase maximum support version of google-auth-oauthlib to < 2.0.0.
- Fix bug in add_customer_match_user_list example.
- Add add_dynamic_page_feed_asset example.
- Add add_performance_max_for_travel_goals_campaign example.
- Update create_experiment example to get campaign ID from experiment arm
  response.