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Issues list

ClassCastException when omitting a by-name argument that has a default value in enum or superclass constructors area:enums itype:bug itype:soundness Soundness bug (it lets us compile code that crashes at runtime with a ClassCastException)
#23213 opened May 21, 2025 by raquo
1
Incorrect position on "object creation impossible" error in enums area:enums itype:bug
#22734 opened Mar 7, 2025 by kubukoz
1
1
Incorrect exhaustivity warning when using opaque types with constraint and enums area:enums area:opaque-types area:pattern-matching area:reporting Error reporting including formatting, implicit suggestions, etc itype:bug
#22513 opened Feb 4, 2025 by eejbyfeldt
Failure to unify types in pattern match area:enums area:typer itype:bug
#22405 opened Jan 18, 2025 by nrinaudo
1
Members of enums are uninitialized at the time of val evaluation area:enums itype:bug
#22254 opened Dec 20, 2024 by t9dupuy
5
Should infix work on enum case? area:enums itype:bug needs-sip A SIP needs to be raised to move this issue/PR along.
#22010 opened Nov 22, 2024 by KacperFKorban
6
enum with AnyKind-ed type param instantiated to different kinds does not compile area:enums itype:bug
#22003 opened Nov 21, 2024 by TomasMikula
HashCode of enum cases is not stable area:enums itype:enhancement Spree Suitable for a future Spree
#19177 opened Dec 3, 2023 by Lasering
1
15
Enums are not usable in mixed scala/java projects area:enums itype:bug
#16391 opened Nov 22, 2022 by mushtaq Future versions
@bishabosha
2
consider making "Enumerations must contain at least one case" a warning area:enums itype:enhancement
#16375 opened Nov 18, 2022 by unkarjedy
5
serialization is broken for inner enums area:enums itype:bug
#15396 opened Jun 8, 2022 by bishabosha
@bishabosha
2
Enumeration should derive CanEqual area:documentation area:enums
#13722 opened Oct 9, 2021 by soronpo
10
Enum (extends java) => null in java, when scala looks at it before java area:enums compat:java itype:bug
#12637 opened May 28, 2021 by benjhm
5
Enum case can't be defined in terms of itself area:enums itype:enhancement
#11443 opened Feb 17, 2021 by dwijnand
@bishabosha
6
Enum.values should be consistent with getEnumConstants area:enums itype:bug
#11253 opened Jan 29, 2021 by som-snytt
@bishabosha
1
Enum[Nothing] is allowed but has a sharp edge area:enums itype:bug stat:needs spec
#11252 opened Jan 29, 2021 by som-snytt
@bishabosha
3
Enum values method should be defined with empty param list area:enums
#11248 opened Jan 29, 2021 by ekrich
3
extending java.lang.Enum should be desugared before TASTy area:enums area:tasty-format issues relating to TASTy as a portable standard backlog No work planned on this by the core team for the time being. itype:bug
#7478 opened Oct 31, 2019 by bishabosha
6
ProTip! Exclude everything labeled bug with -label:bug.