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Stablize RefCell::{replace, swap}#46517

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bors merged 3 commits intorust-lang:masterfrom
notriddle:patch-2
Dec 20, 2017
Merged

Stablize RefCell::{replace, swap}#46517
bors merged 3 commits intorust-lang:masterfrom
notriddle:patch-2

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@notriddle notriddle commented Dec 5, 2017

RefCell::replace_with is not stablized in this PR, since it wasn't part of the RFC.

CC #43570

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Stablize RefCell::{replace, swap}
fd064e0 
RefCell::replace_with is not stablized in this PR, since it wasn't part of the RFC.
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rust-highfive commented Dec 5, 2017

r? @aidanhs

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@kennytm kennytm added relnotes Marks issues that should be documented in the release notes of the next release. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. labels Dec 5, 2017
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aidanhs commented Dec 5, 2017

r? @BurntSushi

@rust-highfive rust-highfive assigned BurntSushi and unassigned aidanhs Dec 5, 2017
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BurntSushi commented Dec 5, 2017

@rfcbot fcp merge

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rfcbot commented Dec 5, 2017 •
edited by aturon
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Team member @BurntSushi has proposed to merge this. The next step is review by the rest of the tagged teams:

No concerns currently listed.

Once these reviewers reach consensus, this will enter its final comment period. If you spot a major issue that hasn't been raised at any point in this process, please speak up!

See this document for info about what commands tagged team members can give me.

@rfcbot rfcbot added the proposed-final-comment-period Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off. label Dec 5, 2017
@BurntSushi BurntSushi added S-waiting-on-team and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Dec 5, 2017
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Mark-Simulacrum commented Dec 5, 2017 

[00:03:57] tidy error: /checkout/src/libcore/cell.rs:619: mismatches to previous in: ["stability level", "since", "tracking issue"]
[00:03:57] tidy error: /checkout/src/libcore/cell.rs:646: mismatches to previous in: ["stability level", "since", "tracking issue"]

@notriddle
Move replace_with to its own feature flag
28a19bf 
I'm not allowed to have the same feature flag associated with multiple stability levels.
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I think when we stabilize part of a library feature, we pick a new name for the stabilized part and keep the old feature name for the remaining unstable part. This minimizes nightly breakage for code that is currently calling replace_with.

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kennytm commented Dec 13, 2017

Ping @aturon for ticky boxes here!

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rfcbot commented Dec 19, 2017

🔔 This is now entering its final comment period, as per the review above. 🔔

@rfcbot rfcbot added final-comment-period In the final comment period and will be merged soon unless new substantive objections are raised. and removed proposed-final-comment-period Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off. labels Dec 19, 2017
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notriddle commented Dec 19, 2017

@dtolnay I fixed the feature flags to work the way you asked.

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alexcrichton commented Dec 19, 2017

@bors: r=BurntSushi

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bors commented Dec 19, 2017

📌 Commit 19775f7 has been approved by BurntSushi

@kennytm kennytm added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-team labels Dec 20, 2017
kennytm added a commit to kennytm/rust that referenced this pull request Dec 20, 2017
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Rollup merge of rust-lang#46517 - notriddle:patch-2, r=BurntSushi
c3241b5 
Stablize RefCell::{replace, swap}

RefCell::replace_with is not stablized in this PR, since it wasn't part of the RFC.

CC rust-lang#43570
@kennytm kennytm mentioned this pull request Dec 20, 2017
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bors added a commit that referenced this pull request Dec 20, 2017
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Auto merge of #46874 - kennytm:rollup, r=kennytm
81622c6 
Rollup of 14 pull requests

- Successful merges: #46359, #46517, #46671, #46751, #46760, #46787, #46794, #46828, #46831, #46835, #46851, #46852, #46856, #46870
- Failed merges:
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bors commented Dec 20, 2017

⌛ Testing commit 19775f7 with merge 81622c6...

@bors bors merged commit 19775f7 into rust-lang:master Dec 20, 2017
@notriddle notriddle deleted the patch-2 branch December 20, 2017 17:42
@ErichDonGubler ErichDonGubler mentioned this pull request Dec 29, 2017
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@alexcrichton alexcrichton mentioned this pull request Mar 1, 2018
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@csssuf csssuf mentioned this pull request Apr 10, 2018
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