# \[Accepted\] SE-0289: Result Builders

**URL:** <https://forums.swift.org/t/accepted-se-0289-result-builders/41377>\
**Category:** Announcements\
**Created:** [October 22, 2020, 3:38pm UTC](https://forums.swift.org/t/accepted-se-0289-result-builders/41377 "2020-10-22T15:38:05Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![compnerd](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/compnerd/32/2165_2.png) [@compnerd](https://forums.swift.org/u/compnerd)\
**Post date:** [October 22, 2020, 3:38pm UTC](https://forums.swift.org/t/accepted-se-0289-result-builders/41377/1 "2020-10-22T15:38:05Z")

</div>

Hello Swift Community,

The second round of review for [SE-0289](https://github.com/apple/swift-evolution/blob/main/proposals/0289-result-builders.md) "Result Builders" ran from September 24 through October 1, 2020. You can find the review thread [here](https://forums.swift.org/t/se-0289-review-2-result-builders). The first round of review for SE-0289 "Function Builders" ran from August 31 through September 14, 2020 and you can find that review thread [here](https://forums.swift.org/t/se-0289-function-builders).

The overall feedback from both rounds of reviews seemed positive on the functionality, but raised concerns over the attribute naming. The renamed attribute was better received, and the Core Team has decided to move forward with the new name.

SE-0289 is accepted.

Thank you to everyone who participated in the reviews!

Saleem Abdulrasool,  
Review Manager

---

<div class="post-metadata">

**Author:** ![Max\_Desiatov](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/max_desiatov/32/20654_2.png) [@Max\_Desiatov](https://forums.swift.org/u/Max_Desiatov)\
**Post date:** [October 22, 2020, 6:26pm UTC](https://forums.swift.org/t/accepted-se-0289-result-builders/41377/2 "2020-10-22T18:26:31Z")

</div>

Thanks for everyone who worked on this! I'm really excited that result builders became stabilized, and look forward to relying on it even more now.

I have a quick question here. This was marked as implemented in Swift 5.4 on [the proposals page](https://apple.github.io/swift-evolution/). Does this imply that the next version of Swift is going to be 5.4, or is that undecided yet and it could become 6.0 after all?

---

<div class="post-metadata">

**Author:** ![Douglas\_Gregor](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/douglas_gregor/32/1362_2.png) [@Douglas\_Gregor](https://forums.swift.org/u/Douglas_Gregor)\
**Post date:** [October 22, 2020, 7:14pm UTC](https://forums.swift.org/t/accepted-se-0289-result-builders/41377/3 "2020-10-22T19:14:49Z")

</div>

> [@Max\_Desiatov](#):
>
> I have a quick question here. This was marked as implemented in Swift 5.4 on [the proposals page](https://apple.github.io/swift-evolution/). Does this imply that the next version of Swift is going to be 5.4, or is that undecided yet and it could become 6.0 after all?

What is in GitHub `main` today will become part of the Spring release, which is expected to be Swift 5.4. Swift 6 is some time in the future.

Doug

---

<div class="post-metadata">

**Author:** ![benrimmington](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/benrimmington/32/695_2.png) [@benrimmington](https://forums.swift.org/u/benrimmington)\
**Post date:** [October 22, 2020, 7:26pm UTC](https://forums.swift.org/t/accepted-se-0289-result-builders/41377/4 "2020-10-22T19:26:44Z")

</div>

It's also possible to use:

```nohighlight

* Status: **Implemented (Swift Next)**

```

[https://apple.github.io/swift-evolution/#?version=Next](https://apple.github.io/swift-evolution/#?version=Next)

---

<div class="post-metadata">

**Author:** ![Douglas\_Gregor](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/douglas_gregor/32/1362_2.png) [@Douglas\_Gregor](https://forums.swift.org/u/Douglas_Gregor)\
**Post date:** [October 22, 2020, 11:38pm UTC](https://forums.swift.org/t/accepted-se-0289-result-builders/41377/5 "2020-10-22T23:38:33Z")

</div>

That's much better, thank you!
