Client 2.0 (workspaces, esm and more)

[niemyjski]

This will allow us to support many new scenarios like react native (#89) while fixing weird import issues (#94).

• [x] NPM7 Workspaces
  • [x] Migrate project structure
  • [x] Remove yarn when lage is updated to support npm7
• [ ] Build/Tooling
  • [x] Remove dependency on TsProject and gulp.
  • [x] Build esm (drop cjs support).
  • [x] Convert tests from Mocha to Jest for better esm story and other benefits.
  • [x] Update linting tooling/rules
  • [x] Add minified bundles for specific integrations (e.g., browser). #94
  • [ ] Remove turned off linting overrides.
• [ ] API Changes
  • [x] Rename IStorage implementation delete method to remove .
  • [x] Look into removing default singleton instance on ExceptionlessClient.
  • [x] Simplify Storage Provider abstractions for better mocking / usages.
  • [x] Look into making a fetch client the default (#76).
  • [x] Investigate ways to simplify plugins / client usages.
  • [x] Investigate a way to stop/resume any client timers.
  • [ ] Review entire API surface and TODOs.
  • [x] Rework client initialization(in progress)
• [ ] Update Samples
  • [x] Remove any samples of low quality or old technology that no longer exists (e.g., SystemJs....).
• [ ] New Integrations
  • [ ] Add React Native integration to proof out new client work (#89, #66).
  • [x] Review current trends and opportunities for new client integrations.

[CLAassistant]

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1 out of 2 committers have signed the CLA.

:white_check_mark: niemyjski
:x: ejsmith
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[niemyjski]

https://github.com/exceptionless/Exceptionless.JavaScript/releases/tag/v2.0.0-alpha1