* chore(retryWhen): convert retryWhen tests to run mode

* chore(retryWhen): update derecated subscribe signature in tests

* test: update incorrect test descriptions

Co-authored-by: Nicholas Jamieson <nicholas@cartant.com>

* chore(retry): convert retry tests to run mode

* chore(retry): update derecated subscribe signature in tests

* chore(retry): update derecated Observable.create signature in tests

* chore(retry): remove unused parameters in tests

Bumps [color-string](https://github.com/Qix-/color-string) from 1.5.3 to 1.5.5.
- [Release notes](https://github.com/Qix-/color-string/releases)
- [Changelog](https://github.com/Qix-/color-string/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Qix-/color-string/commits/1.5.5)

---
updated-dependencies:
- dependency-name: color-string
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

…ns (#6522)

Resolves #6520

there is an unnecessary if in the pipe, remove it

#6504

* chore: update pluck tests to run mode

* chore(pluck): remove unused constant

* test(pluck): add firehose test

* chore: Stop skipping valid test

Resolves #5105

* chore: Add comment about why this test is skipped.

* chore: Correct skipped tests

- Some of the skipped tests were clearly copied from retryWhen but never updated appropriately.
- One of the skipped tests showed a buggy behavior that is now reported in an issue and a comment with a link to that issue is now above it.

* chore: Update skipped tests

- Uncomments a skipped test that was fixed with the v7 refactor (apparently just via better architecture)
- Adds an additional test to simplify the same assertion
- Adds a comment above a skipped section of tests explaining that we can probably remove them in v8 after we've moved completely to newer multicasting paradigms and removed deprecated operators.

Resolves #5370

* chore: Stops skipping a fixed test.

* chore: Add commented out bit to help find skipped tests

Figuring out what tests are skipped out of 3,000+ tests is pretty annoying. I want to leave this here as a sign post to help.

Resolves #6529

* feat(retry): Add configurable delay

- Adds a `delay` configuration that allows the user to create simpler exponential backoff, simple retry delays, and/or other functionality.

* chore: Address comments

* chore: revert breaking change and use resetOnSuccess

…#6527)

* feat(tap): Adds subscribe, unsubscribe, finalize handlers

This adds a common request/task for RxJS users, which are three new handlers:

- `subscribe`: fires on subscription to the source
- `unsubscribe`: fires when the subscription to the result is unsubscribed from, but NOT if the source completes or errors
- `finalize`: always fires on finalization, (basically equivalent to `finalize`)

* chore: update api_guardian files

* chore: Remove old TODO comment