| | go compilation holding onto head of closed over seq | | | | | Unresolved | Jul 6, 2022 | Jul 18, 2022 | | |
| | core.async-test/ops-test hangs on single cpu system | | | | | Unresolved | Jul 6, 2022 | Aug 6, 2022 | | |
| | Parallelism of core.async pipeline (all flavors) is limited to 1024 (the limit of pending takes) | | | | | Unresolved | Mar 15, 2022 | Mar 15, 2022 | | |
| | (CLJS) Literal `()` erroneously produces `nil` in cljs.core.async `go` blocks | | | | | Unresolved | Jan 31, 2022 | Jan 31, 2022 | | |
| | Generator for iterated api calls | | | | | Unresolved | Jan 21, 2022 | Jan 21, 2022 | | |
| | alts!/alts!! quadratic performance when not passed a vector | | | | | Fixed | Oct 1, 2021 | Nov 26, 2021 | | |
| | (CLJS) go block incorrectly handles records returned from tagged literals | | | | | Unresolved | Aug 27, 2021 | Aug 27, 2021 | | |
| | The go macro sometimes clobbers type hints | | | | | Unresolved | Aug 26, 2021 | Aug 26, 2021 | | |
| | (CLJS) Interop support for JS AsyncIterable | | | | | Unresolved | Aug 4, 2021 | Aug 4, 2021 | | |
| | a/map with empty chan vector hangs | | | | | Fixed | May 24, 2021 | Nov 23, 2021 | | |
| | (CLJS) timeout timers access array elements with out-of-bounds index | | | | | Fixed | Apr 18, 2021 | Apr 26, 2021 | | |
| | Improve pipeline thread usage | | | | | Unresolved | Jan 26, 2021 | Jan 26, 2021 | | |
| | ioc-macros/return-chan registers a callback that does not take a value | | | | | Fixed | Dec 11, 2020 | Nov 23, 2021 | | |
| | go alts may cause refs to closed over state longer than expected | | | | | Unresolved | Dec 3, 2020 | Dec 8, 2021 | | |
| | The two `onto-chan` variants could be more flexible with the third argument | | | | | Won't Fix | Oct 5, 2020 | Oct 5, 2020 | | |
| | (CLJS) finally-block prevents exception throw in go-block | | | | | Unresolved | Sep 16, 2020 | Jan 5, 2022 | | |
| | ArrayDeque instead of LinkedList for buffers | | | | | Unresolved | Sep 10, 2020 | Sep 11, 2020 | | |
| | (CLJS) js/Promise interop via core.async.interop | | | | | Fixed | Nov 4, 2019 | Mar 31, 2020 | | |
| | Finally block executed twice | | | | | Fixed | Jul 16, 2019 | Jan 10, 2020 | | |
| | (CLJS) timeout timers skiplist is naive linked list | | | | | Fixed | Jun 17, 2019 | Mar 31, 2020 | | |
| | (CLJS) cljs alts! not non-deterministic | | | | | Completed | Jun 10, 2019 | Jan 9, 2020 | | |
| | (CLJS) Test helper generates invalid code | | | | | Completed | May 18, 2019 | Jun 11, 2019 | | |
| | Add a closable-timeout function that always return a fresh channel | | | | | Unresolved | Dec 3, 2018 | Dec 3, 2020 | | |
| | bug in method abort of clojure.core.async.impl.channels | | | | | Fixed | Nov 20, 2018 | Jun 11, 2019 | | |
| | let in go block leaks memory | | | | | Unresolved | Nov 13, 2018 | Nov 16, 2018 | | |
| | can't assign instance fields in go blocks | | | | | Unresolved | Nov 6, 2018 | Nov 6, 2018 | | |
| | go ignores async code in letfn body | | | | | Unresolved | Oct 16, 2018 | Jan 10, 2020 | | |
| | an exception caught in a finally block swallows the exception of the outer try | | | | | Fixed | Sep 23, 2018 | Jan 10, 2020 | | |
| | some locals are not cleared in go blocks | | | | | Unresolved | Aug 30, 2018 | Aug 30, 2018 | | |
| | docstring for cljs.core.async/put! mentions fn0 | | | | | Completed | Aug 12, 2018 | Aug 16, 2018 | | |
| | pipeline does not stop consuming `from` when `to` is closed | | | | | Unresolved | May 17, 2018 | Feb 3, 2022 | | |
| | Cannot build GraalVM native image due to timeout thread starting during image creation | | | | | Completed | May 12, 2018 | Nov 19, 2018 | | |
| | (CLJS) Cannot use (js-debugger) in go block | | | | | Unresolved | Apr 16, 2018 | Apr 16, 2018 | | |
| | pending puts are never signalled when channels are closed | | | | | Declined | Feb 12, 2018 | Feb 16, 2018 | | |
| | Documentation for promise-chan should mention that close! behavior | | | | | Completed | Jan 31, 2018 | Nov 19, 2018 | | |
| | `go` fails to compile expressions with literal `nil` as a let value | | | | | Fixed | Jan 15, 2018 | Jan 10, 2020 | | |
| | `a/map` close out channel immediately when any one of inputs closed | | | | | Unresolved | Jan 9, 2018 | May 27, 2022 | | |
| | Puts committed on take! when buffer is full and buffer contains an expanding transducer | | | | | Fixed | Jan 6, 2018 | Jan 10, 2020 | | |
| | <! and >! should be macros | | | | | Won't Fix | Dec 13, 2017 | Jun 24, 2022 | | |
| | alts!! may complete both a put and a take to same channel | | | | | Unresolved | Nov 15, 2017 | Nov 17, 2021 | | |
| | Loop in go breaks type hints | | | | | Unresolved | Nov 12, 2017 | Nov 12, 2017 | | |
| | returning value outside of go | | | | | Declined | Nov 4, 2017 | Nov 4, 2017 | | |
| | Pausing in mix is not effective | | | | | Unresolved | Sep 22, 2017 | Jan 13, 2020 | | |
| | Alt ops are stranded in put/take queues if alt completes with a put on a closed channel | | | | | Fixed | Sep 21, 2017 | Nov 23, 2021 | | |
| | "dynamic binding + parking" removes top values of dynamic bindings outside | | | | | Completed | Sep 11, 2017 | Jan 14, 2020 | | |
| | Channel returned by to-chan not immediately ready for taking? | | | | | Won't Fix | Aug 11, 2017 | Nov 2, 2020 | | |
| | (CLJS) Out-of-bounds index values passed in timers | | | | | Completed | Jul 14, 2017 | Nov 17, 2017 | | |
| | (CLJS) A "finally" in a "try" in a "go" block is skipped in f a string is thrown. | | | | | Fixed | Jul 13, 2017 | Mar 31, 2020 | | |
| | (CLJS) A "finally" including an "if" breaks the result of the enclosing "try" if the "try" is in a "go" block | | | | | Fixed | Jul 13, 2017 | Mar 31, 2020 | | |
| | core.async exception rewriting can result in an incorrect return value | | | | | Fixed | Jul 7, 2017 | Jan 10, 2020 | | |
