77014 Expose the diff from ComparisonResult (a: tests, cla: yes, framework, waiting for tree to go green)

77028 Turn on iOS podspec linting in test (a: tests, cla: yes, t: xcode, team)

77032 enable use_key_in_widget_constructors lint (a: accessibility, a: internationalization, a: tests, cla: yes, d: examples, f: cupertino, f: material design, framework, team, waiting for tree to go green)

77090 Add instructions to integration_test example README (a: tests, cla: yes, framework, waiting for tree to go green)

77098 Clean-up analysis_options files (a: internationalization, a: tests, cla: yes, d: examples, framework, team, waiting for tree to go green)