Evolution

Topic	Replies	Views	Activity
Require parameter names when referencing to functions Pitches collection	93	9473	October 5, 2020
[Pitch] Enable multi-statement closure parameter/result type inference Pitches	45	5820	October 10, 2021
Formalizing Swift generics as a term rewriting system Discussion	12	7294	April 14, 2025
[Pitch] Last expression as return value Pitches	453	14206	May 19, 2025
Concurrency in Swift 5 and 6 Discussion	11	21680	August 19, 2023
Differentiable programming for gradient-based machine learning Pitches numerics , autodiff , machine-learning	141	34569	June 2, 2022
[Pitch N+1] Typed Throws Pitches	284	13362	March 19, 2024
[Accepted] SE-0413: Typed throws Announcements	24	7744	July 15, 2024
Parameterized Extensions Pitches generics	69	14427	January 11, 2025
[Pitch] Distributed Actors Pitches distributed , actors	132	17685	November 22, 2021
RFC: In-Line Tests Pitches	87	10048	July 6, 2025
[Concurrency] Asynchronous functions Pitches concurrency	141	20073	November 21, 2020
Function builders Pitches	384	62203	April 23, 2020
Async/await status? Discussion concurrency	192	31804	June 30, 2020
[Pitch] Parameter Packs Pitches generics , variadic-generics	104	11668	June 13, 2023
SE-0309: Unlock existential types for all protocols Proposal Reviews	228	19528	May 8, 2022
[Pitch] Opaque parameter types Pitches	44	5306	February 4, 2022
Approaches for fixed-size arrays Discussion	105	15733	March 12, 2024
Allow `self = x` in class convenience initializers Pitches	33	7543	November 4, 2022
The role of vision documents in Swift evolution Announcements swift-evolution , visions	5	4232	January 13, 2023
Property wrapper requirements in protocols Pitches protocols , propertywrapper	42	15052	June 30, 2023
[Accepted with Modifications] SE-0235: Add Result to the Standard Library Announcements	61	11566	December 16, 2018
#Playground macro and "swift play" idea for code exploration in Swift Discussion playground	9	2470	June 18, 2025
IMPORTANT: Evolution discussion of the new DSL feature behind SwiftUI Pitches	70	25667	June 10, 2019
Template for a possible future object model Discussion	21	13822	August 29, 2022
Pitch - Swift Tooling Workgroup Pitches	44	4959	November 3, 2022
Pitch #2: Extend Property Wrappers to Function and Closure Parameters Pitches propertywrapper	74	12045	November 10, 2020
Pitch: Allow Protocols to be Nested in Non-Generic Contexts Pitches	33	3881	July 24, 2023
Introducing Swift for Tensorflow Discussion	29	10634	June 24, 2019
[Pitch] Non-Escapable Types and Lifetime Dependency Pitches	144	14832	June 13, 2025
Compile-Time Constant Expressions for Swift Pitches	158	23714	February 3, 2022
Pitch: Fully qualified name syntax Pitches	102	14827	March 14, 2022
[Prospective vision] Optional Strict Memory Safety for Swift Pitches	72	5525	January 15, 2025
Offset Indexing and Slicing Pitches	103	13066	May 25, 2020
Pitch: Property Delegates Pitches	277	20384	December 24, 2019
Allow key paths to reference unapplied instance methods Pitches	23	3657	February 11, 2022
[Pitch] Metatype Keypaths Pitches keypaths , keypath	23	3449	April 30, 2024
[Pitch] Implicitly opening existentials Pitches	49	7547	March 29, 2022
[Pitch] Module selectors Pitches module , swiftinterface	78	2218	July 11, 2025
Pitch: Allow interchangeable use of `CGFloat` and `Double` types Pitches	154	10372	March 11, 2021
Formalizing a Numerical/ML Working Group Discussion numerics , autodiff , s4tf , ml	98	11892	November 15, 2022
[Pitch] Regex builder DSL Pitches	22	7526	March 19, 2022
Atomics Pitches swift-atomics	67	7441	October 16, 2023
Swift Language focus areas heading into 2025 Announcements	3	8332	December 15, 2024
SE-0345: `if let` shorthand for shadowing an existing optional variable Proposal Reviews	222	19540	March 31, 2022
Low-Level Atomic Operations Pitches	144	13534	April 15, 2020
A Few Take-Aways From the Rust Ecosystem Pitches toolchain , packagemanager , xctest	29	8865	January 12, 2021
Opaque result types Pitches	350	25114	March 7, 2019
Enum Case KeyPaths Pitches keypaths , enums	59	9921	October 31, 2022
[Manifesto] Interoperability between Swift and C++ Discussion cxx	4	18704	February 19, 2022