Search results

HTTP::Cookie parser incorrectly handles trailing semicolons

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:networking

Status: Open.

Bug

#16327 In crystal-lang/crystal;

· alexkutsan opened on Nov 5, 2025

<code>ReferenceStorage</code> doesn't work with parent type

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:semantic

Status: Open.

Bug

#16323 In crystal-lang/crystal;

· straight-shoota opened on Nov 4, 2025

Unpack expressions for <code>MacroFor</code> loop variables

kind:feature

topic:lang:macros

Status: Open.

Feature

#16318 In crystal-lang/crystal;

· HertzDevil opened on Nov 3, 2025

Drop <code>OAuth::Params</code>

good first issueThis is an issue suited for newcomers to become aquianted with working on the codebase.This is an issue suited for newcomers to become aquianted with working on the codebase.

kind:refactor

topic:stdlib:networking

Status: Open.

Task

#16317 In crystal-lang/crystal;

· straight-shoota opened on Nov 3, 2025

Allocator function annotations

kind:feature

topic:compiler:codegen

Status: Open.

Feature

#16316 In crystal-lang/crystal;

· HertzDevil opened on Nov 3, 2025

Decorating getters that return structs by reference

status:discussion

topic:lang

Status: Open.

#16315 In crystal-lang/crystal;

· HertzDevil opened on Nov 3, 2025

Error message about missing expression in exhaustive case will never show

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

Status: Open.

Bug

#16305 In crystal-lang/crystal;

· carlos-h-h opened on Oct 31, 2025

<code>Hash#rehash</code> should remove duplicate elements

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:collection

Status: Open.

Feature

#16279 In crystal-lang/crystal;

· HertzDevil opened on Oct 27, 2025

Nil assertion failed with casted abstract class when run with interpreter

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:interpreter

Status: Open.

Bug

#16278 In crystal-lang/crystal;

· cyangle opened on Oct 27, 2025

Override #select and #reject methods in Set to return Set

kind:breakingIntentional breaking change with significant impact. Shows up on top of the changelog.Intentional breaking change with significant impact. Shows up on top of the changelog.

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:collection

Status: Open.

Bug

#16272 In crystal-lang/crystal;

· andrykonchin opened on Oct 25, 2025

Multiple <code>{JSON,YAML}::Field</code> annotations override each other when used separately

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

status:discussion

topic:lang:annotations

Status: Open.

Bug

#16270 In crystal-lang/crystal;

· Sija opened on Oct 25, 2025

Add another spec matcher for exceptions

kind:feature

topic:stdlib:specs

Status: Open.

Feature

#16268 In crystal-lang/crystal;

· andrykonchin opened on Oct 25, 2025