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Issues list

2.0: just one import keyword breaking This change will break code speculative Whether the change will be implemented is speculative
#39235 opened Jan 13, 2021 by StefanKarpinski Potential 2.0
51 👍 106
[RFC] Type stable wrapper for arbitrary callables performance Must go faster speculative Whether the change will be implemented is speculative
#13984 opened Nov 14, 2015 by yuyichao
1
4 👍 65
A case/switch statement for Julia equality Issues relating to equality relations: ==, ===, isequal julep Julia Enhancement Proposal speculative Whether the change will be implemented is speculative
#18285 opened Aug 30, 2016 by bpr
45 👍 62
Interfaces for Abstract Types
#6975 opened May 26, 2014 by tknopp Potential 2.0
177 👍 57
abstract types with fields feature Indicates new feature / enhancement requests speculative Whether the change will be implemented is speculative
#4935 opened Nov 26, 2013 by JeffBezanson
@JeffBezanson
158 👍 53
handle mutually-circular type declarations types and dispatch Types, subtyping and method dispatch
#269 opened Dec 1, 2011 by JeffBezanson
1
@JeffBezanson
90 👍 46
Store settings and packages in XDG directories instead of ~/.julia won't change Indicates that work won't continue on an issue or pull request
#4630 opened Oct 25, 2013 by nalimilan
27 👍 43
multi-threaded (@threads) dotcall/broadcast? broadcast Applying a function over a collection multithreading Base.Threads and related functionality speculative Whether the change will be implemented is speculative
#19777 opened Dec 30, 2016 by stevengj
24 👍 41
== for immutables should recursively call == on its fields breaking This change will break code equality Issues relating to equality relations: ==, ===, isequal help wanted Indicates that a maintainer wants help on an issue or pull request needs decision A decision on this change is needed
#4648 opened Oct 26, 2013 by StefanKarpinski Potential 2.0
@StefanKarpinski
60 👍 40
The GC often doesn't act generational GC Garbage collector performance Must go faster
#40644 opened Apr 28, 2021 by oxinabox
@gbaraldi
7 👍 35
Stacktrace gripes display and printing Aesthetics and correctness of printed representations of objects. error handling Handling of exceptions by Julia or the user
#33065 opened Aug 24, 2019 by antoine-levitt
61 👍 28
Feature request: convert between Array{Union{T, Missing}, N} and Array{T, N} without copying arrays [a, r, r, a, y, s] missing data Base.missing and related functionality
#26681 opened Apr 2, 2018 by piever
1
1 👍 28
Stricter tuple destructuring. Error on (a, b) = (1, 2, 3) breaking This change will break code compiler:lowering Syntax lowering (compiler front end, 2nd stage)
#37132 opened Aug 20, 2020 by goretkin Potential 2.0
12 👍 27
relative using/import should search current directory design Design of APIs or of the language itself help wanted Indicates that a maintainer wants help on an issue or pull request modules
#4600 opened Oct 21, 2013 by StefanKarpinski
@StefanKarpinski
175 👍 25
! for infix operators parser Language parsing and surface syntax
#25512 opened Jan 11, 2018 by DNF2
10 👍 25
Non-dispatchable field specialization syntax.
#45687 opened Jun 15, 2022 by ChrisRackauckas
14 👍 24
performance of captured variables in closures compiler:lowering Syntax lowering (compiler front end, 2nd stage) performance Must go faster
#15276 opened Feb 28, 2016 by timholy
@JeffBezanson
93 👍 23
Require constructors and convert to return objects of stated type? compiler:inference Type inference types and dispatch Types, subtyping and method dispatch
#42372 opened Sep 24, 2021 by timholy Potential 2.0
9 👍 23
rename angle to phase (or something else) in 2.0 breaking This change will break code maths Mathematical functions
#35538 opened Apr 21, 2020 by ExpandingMan Potential 2.0
24 👍 22
Add a by keyword to maximum and minimum feature Indicates new feature / enhancement requests
#28210 opened Jul 20, 2018 by davidanthoff
8 👍 22
Monorepo Packages via Submodules/Subpackages: Support in Pkg and Julia Compiler feature Indicates new feature / enhancement requests modules packages Package management and loading
#55516 opened Aug 17, 2024 by ChrisRackauckas
17 👍 22
Support dict.field syntax for Dict{Symbol, <:Any}
#25750 opened Jan 25, 2018 by oschulz
53 👍 22
A macro that forbids allocation – turning allocation into error feature Indicates new feature / enhancement requests tooling
#34248 opened Jan 3, 2020 by mgkuhn
6 👍 21
Print all fields docstrings not just the struct docstring.
#25167 opened Dec 18, 2017 by Ismael-VC
4 👍 20
for-else and while-else feature Indicates new feature / enhancement requests
#1289 opened Sep 18, 2012 by StefanKarpinski
1
@JeffBezanson
30 👍 20
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