Add StrictConcurrency as an always-enabled experimental feature#66991
Merged
DougGregor merged 1 commit intoswiftlang:mainfrom Jun 28, 2023
Merged
Conversation
Upcoming and experimental features are supported via command-line flags and also in the SwiftPM manifest. Introduce it as an experimental feature so that it can be enabled via SwiftPM without having to resort to unsafe flags. The `StrictConcurrency` experimental feature can also provide a strictness level in the same manner as `-strict-concurrency`, e.g., `StrictConcurrency=targeted`. If the level is not provided, it'll be `complete`. Note that we do not introduce this as an "upcoming" feature, because upcoming features should be in their final "Swift 6" form before becoming available. We are still tuning the checking for concurrency.
DougGregor
requested review from
hborla,
slavapestov,
tshortli and
xedin
as code owners
Member
Author
|
@swift-ci please smoke test |
FranzBusch
approved these changes
Jun 28, 2023
Member
Author
|
@gwynne I stole your commits so I could turn around a quick fix, thank you! |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Upcoming and experimental features are supported via command-line flags and also in the SwiftPM manifest. Introduce it as an experimental feature so that it can be enabled via SwiftPM without having to resort to unsafe flags.
The
StrictConcurrencyexperimental feature can also provide a strictness level in the same manner as-strict-concurrency, e.g.,StrictConcurrency=targeted. If the level is not provided, it'll becomplete.Note that we do not introduce this as an "upcoming" feature, because upcoming features should be in their final "Swift 6" form before becoming available. We are still tuning the checking for concurrency.