Code Coverage when running tests from a single file, improved support for test tags & flags when debugging tests and other bug fixes

New features

• Oleg Kovalov (@cristaloleg)

  • New setting go.coverOnSingleTestFile to enable applying code coverage resulting from running all tests in current file either using
    the code lens run file tests or the command Go: Test File. Feature Request 2873 implemented with PR 2884

• C S Madhav (@csmadhav)

  • Add the option Don't show again to the warning that appears on saving changes to files when in the midst of debugging. Feature Request 2880 implemented with PR 2906

• Zac Bergquist (@zmb3)

  • Activate the Go extension when the workspace contains Go files rather than wait for a Go file to be opened. Feature Request 2821 implemented with PR 2859

• Nisheet Sinvhal (@Ashniu123)

  • Use tags and options specified in the go.addTags and go.removeTags settings as placeholders in the input boxes that appear when running the Go: Add Tags To Struct Fields and Go: Remove Tags From Struct Fields commands. Feature Request 2929 implemented with PR 2944

Language server updates

• Ramya Rao (@ramya-rao-a)
  • The setting go.languageServerExperimentalFeatures which allows you to disable experimental features from the
    language server has been trimmed the features that can be thus disabled to the below as rest of the features are
    deemed to be stable.
    • format
    • documentLink
    • diagnostics
  • Fix error "Cannot read property 'clear' of undefined" that appears on running the command Restart language server if the language server had not started successfully.

Others

• Rebecca Stambler (@stamblerre)

  • Fix issues with installing single tools when using the Go: Install/Update Tools command. Fixes Bug 2936 with PR 2945 and PR 2948

• Ramya Rao (@ramya-rao-a)

  • Ensure the build tags from go.buildTags and go.testTags are respected by the Go: Debug Test At Cursor command. Fixes Bug 2953 with commit d6b6668
  • Ensure that test arguments passed to go.testFlags are treated as arguments and not build flags by delve when debugging tests. Fixes Bug 2115 with commit 9ab7b8bff

• Ryan Boehning (@y0ssar1an)

  • Update travis.yml with latest VM and improve time taken during cloning step. For more details, see PR 2915

• Luis GG (@lggomez)

  • Update package dependencies. PR 2900