Sourced fromrxjs's changelog.

7.1.0 (2021-05-21)

Bug Fixes

• returned operator functions from multicast operatorsshare,publish,publishReplay are now referentially transparent. Meaning if you take the result of callingpublishReplay(3) and pass it to more than one observable'spipe method, it will behave the same in each case, rather than having a cumulative effect, which was a regression introduced sometime in version 6. If you required this broken behavior, there is a workaround postedhere (#6410) (e2f2e51), closesReactiveX/rxjs#6410#5411

Features

• All subjects now have anobserved property. This will allow users to check whether a subject has current subscribers without us allowing access to theobservers array, which is going to be made private in future versions. (#6405) (f47425d)
• groupBy: Support named arguments, support ObservableInputs for duration selector (#5679) (7a99397)
• share: use another observable to control resets (#6169) (12c3716)

7.0.1 (2021-05-12)

Bug Fixes

• bindCallback: resulting function now recreated underlying Subject and is reusable once again. (#6369) (abf2bc1)
• retry: properly handles retry counts smaller than1. (#6359) (e797bd7)
• share: properly closes synchronous "firehose" sources. (#6370) (2271a91)
• Observable teardowns now properly called ifuseDeprecatedSynchronousErrorHandling istrue. (#6365) (e19e104), closes#6364
• Subscription: properly release parent subscriptions when unsubscribed. (#6352) (88331d2), closes#6351#6351
• node: do not reference DOM-related imports to assist in node usage. (#6305) (b24818e), closes#6297

7.0.0 (2021-04-29)

Bug Fixes

• VS code will now properly auto-import operators, et al (#6276) (f43c728), closes#6067
• AjaxResponse: add strictertype (AjaxResponseType) (#6279) (839e192)

7.0.0-rc.3 (2021-04-28)

Bug Fixes

• finalize behaves well with useDeprecatedSynchronousErrorHandling (#6251) (e4bed2a), closes#6250
• resolve run-time errors when using deprecated sync error handling (#6272) (35daaf7), closes#6271
• resolve issue that made users unable to assertinstanceof AjaxError. (#6275) (a7c2d29)

Features

• add config object to connectable (#6267) (4d98b40)

BREAKING CHANGES

• Our very new creation function,connectable, now takes a configuration object instead of just theSubject instance. This was necessary to make sure it covered all use cases for what we were trying to replace in the deprecated multicasting operators. Apologies for the late-in-the-game change, but we know it's not widely used yet (it's new in v7), and we want to get it right.

7.0.0-rc.2 (2021-04-20)

Bug Fixes

... (truncated)

• 3a6d164 chore(publish): 7.1.0
• f47425d feat: All subjects now have anobserved property. This will allow users to ...
• f7ea211 docs: fix broken links in documentation (#6380)
• e2f2e51 fix: returned operator functions from multicast operatorsshare,publish,...
• 2fb22bf docs(operators): scan (#6414)
• bffa83c docs(operators): defaultIfEmpty (#6413)
• f1f4e8b test: correct misleading test description (#6412)
• 12c3716 feat(share): use another observable to control resets (#6169)
• 7a99397 feat(groupBy): Support named arguments, support ObservableInputs for duration...
• 190e4d0 remove googlebot noindex from index.html (#6407)
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