v4.0.0 breaking changes

[bradzacher]

BREAKING CHANGE:

This is just a PR to increase visibility of breaking changes that are will be merged for the upcoming 4.0.0 release.

We will rebase merge this PR into master to preserve the history.

These changes are available on NPM under the rc-v4 tag

Release notes:
https://github.com/typescript-eslint/typescript-eslint/releases/tag/v4.0.0-rc

[typescript-eslint]

Thanks for the PR, @bradzacher!

typescript-eslint is a 100% community driven project, and we are incredibly grateful that you are contributing to that community.

The core maintainers work on this in their personal time, so please understand that it may not be possible for them to review your work immediately.

Thanks again!

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[codecov]

Codecov Report

Merging #2330 into master will decrease coverage by 0.21%.
The diff coverage is 90.11%.

@@            Coverage Diff             @@
##           master    #2330      +/-   ##
==========================================
- Coverage   93.16%   92.94%   -0.22%     
==========================================
  Files         287      289       +2     
  Lines        9186     9272      +86     
  Branches     2528     2583      +55     
==========================================
+ Hits         8558     8618      +60     
- Misses        301      320      +19     
- Partials      327      334       +7     

Flag	Coverage Δ
#unittest	92.94% <90.11%> (-0.22%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...gin-internal/src/rules/no-poorly-typed-ts-props.ts	88.88% <ø> (ø)
packages/eslint-plugin/src/configs/all.ts	100.00% <ø> (ø)
packages/eslint-plugin/src/rules/ban-ts-comment.ts	95.45% <ø> (-0.20%)	⬇️
...int-plugin/src/rules/consistent-type-assertions.ts	86.48% <ø> (ø)
...es/eslint-plugin/src/rules/no-array-constructor.ts	100.00% <ø> (ø)
...kages/eslint-plugin/src/rules/no-empty-function.ts	77.14% <0.00%> (-6.65%)	⬇️
...ages/eslint-plugin/src/rules/no-empty-interface.ts	95.83% <0.00%> (-0.33%)	⬇️
...nt-plugin/src/rules/no-extra-non-null-assertion.ts	100.00% <ø> (ø)
...ges/eslint-plugin/src/rules/no-misused-promises.ts	100.00% <ø> (ø)
...ages/eslint-plugin/src/rules/no-require-imports.ts	100.00% <ø> (ø)
... and 44 more

[bradzacher]

Just as a heads up - I was planning on merging this today, however due to the TS 4.0 release, we had to bump the version ranges.

I don't want to force people to do a major version upgrade to remove the console logs, so I'm going to delay this slightly.
So instead, I'll be looking to merge this next weekend (30th Aug)