Repository Issue Activity (beta)

#17118 Windows ARM64 MSVC support

#17139 superclass mismatch for class Crystal::Program (Crystal::NonGenericModuleType for Reference)

#17138 UUID v7 could have sub-millisecond precision

#17120 `Exception#backtrace` loads a bunch of data in RAM that is never freed

#17127 Mutually recursive methods with guard clauses that raise can bypass `rescue`

#12735 Dependency Dashboard

#12693 Yields should be able to not request the block's value during codegen

#17125 Compiler crash when running Kemal router specs with Crystal nightly

#17058 Windows: ArgumentError: The node is already in a Pairing Heap treeandIOCP::Timer#wake_at cannot be nil under high UDP concurrency/timeout

#17103 `MIME` module crashes on Windows when registry contains invalid Content-Type

#16675 Windows/IOCP: handles are tied to a specific IOCP instance

#5865 What is the purpose of the end keyword?

#16887 minor: warning: relating to object file built for newer macOs version than being linked

#16827 Including a namespaced mixin gives access to all `protected` methods for a different nested type in the same top-level namespace

#17113 Types emitted in macros collide with types in the same namespace as the macro

#17051 ICE: type_id fails for VirtualType in Proc with class variable

#14576 Console streams are blocking on Windows

#15342 Implement RFC 0002: ExecutionContext [EPIC]

#15085 Thread-safety for union types

#15088 `ThreadLocalValue` is not fiber-aware

#17093 Codegen error when ivar has module type included by `Tuple`

#13297 Add Fiber unhandled exception handler

#16796 Data loss when writing long lines with File#print after File#set_encoding

#16881 SSL regression in 1.20.0

#8771 `{"a", "b"}.as Enumerable(String)` crashes the compiler