Stabilize --keep-going

src/cargo/util/command_prelude.rs

@@ -87,7 +87,7 @@ pub trait CommandExt: Sized {
         self.arg_jobs()._arg(
             flag(
                 "keep-going",
-                "Do not abort the build as soon as there is an error (unstable)",
+                "Do not abort the build as soon as there is an error",
             )
             .help_heading(heading::COMPILATION_OPTIONS),
         )
@@ -627,11 +627,6 @@ pub trait ArgMatchesExt {
             }
         }
 
-        if build_config.keep_going {
-            config
-                .cli_unstable()
-                .fail_if_stable_opt("--keep-going", 10496)?;
-        }
         if build_config.build_plan {
             config
                 .cli_unstable()

src/doc/man/generated_txt/cargo-bench.txt

@@ -416,7 +416,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
 ENVIRONMENT
        See the reference

src/doc/man/generated_txt/cargo-build.txt

@@ -347,7 +347,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
        --future-incompat-report
            Displays a future-incompat report for any future-incompatible

src/doc/man/generated_txt/cargo-check.txt

@@ -332,7 +332,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
        --future-incompat-report
            Displays a future-incompat report for any future-incompatible

src/doc/man/generated_txt/cargo-doc.txt

@@ -303,7 +303,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
 ENVIRONMENT
        See the reference

src/doc/man/generated_txt/cargo-fix.txt

@@ -405,7 +405,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
 ENVIRONMENT
        See the reference

src/doc/man/generated_txt/cargo-install.txt

@@ -280,7 +280,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
    Display Options
        -v, --verbose

src/doc/man/generated_txt/cargo-package.txt

@@ -197,7 +197,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
    Display Options
        -v, --verbose

src/doc/man/generated_txt/cargo-publish.txt

@@ -163,7 +163,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
    Display Options
        -v, --verbose

src/doc/man/generated_txt/cargo-run.txt

@@ -251,7 +251,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
 ENVIRONMENT
        See the reference

src/doc/man/generated_txt/cargo-rustc.txt

@@ -349,7 +349,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
        --future-incompat-report
            Displays a future-incompat report for any future-incompatible

src/doc/man/generated_txt/cargo-rustdoc.txt

@@ -319,7 +319,6 @@ OPTIONS
        --keep-going
            Build as many crates in the dependency graph as possible, rather
            than aborting the build on the first one that fails to build.
-           Unstable, requires -Zunstable-options.
 
 ENVIRONMENT
        See the reference

src/doc/man/includes/options-keep-going.md

@@ -1,5 +1,4 @@
 {{#option "`--keep-going`"}}
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-`-Zunstable-options`.
+the build on the first one that fails to build.
 {{/option}}

src/doc/src/commands/cargo-bench.md

@@ -483,8 +483,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-bench---keep-going"><a class="option-anchor" href="#option-cargo-bench---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-build.md

@@ -409,8 +409,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-build---keep-going"><a class="option-anchor" href="#option-cargo-build---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 <dt class="option-term" id="option-cargo-build---future-incompat-report"><a class="option-anchor" href="#option-cargo-build---future-incompat-report"></a><code>--future-incompat-report</code></dt>

src/doc/src/commands/cargo-check.md

@@ -390,8 +390,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-check---keep-going"><a class="option-anchor" href="#option-cargo-check---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 <dt class="option-term" id="option-cargo-check---future-incompat-report"><a class="option-anchor" href="#option-cargo-check---future-incompat-report"></a><code>--future-incompat-report</code></dt>

src/doc/src/commands/cargo-doc.md

@@ -364,8 +364,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-doc---keep-going"><a class="option-anchor" href="#option-cargo-doc---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-fix.md

@@ -470,8 +470,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-fix---keep-going"><a class="option-anchor" href="#option-cargo-fix---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-install.md

@@ -319,8 +319,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-install---keep-going"><a class="option-anchor" href="#option-cargo-install---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-package.md

@@ -234,8 +234,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-package---keep-going"><a class="option-anchor" href="#option-cargo-package---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-publish.md

@@ -200,8 +200,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-publish---keep-going"><a class="option-anchor" href="#option-cargo-publish---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-run.md

@@ -306,8 +306,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-run---keep-going"><a class="option-anchor" href="#option-cargo-run---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/commands/cargo-rustc.md

@@ -403,8 +403,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-rustc---keep-going"><a class="option-anchor" href="#option-cargo-rustc---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 <dt class="option-term" id="option-cargo-rustc---future-incompat-report"><a class="option-anchor" href="#option-cargo-rustc---future-incompat-report"></a><code>--future-incompat-report</code></dt>

src/doc/src/commands/cargo-rustdoc.md

@@ -383,8 +383,7 @@ Should not be 0.</dd>
 
 <dt class="option-term" id="option-cargo-rustdoc---keep-going"><a class="option-anchor" href="#option-cargo-rustdoc---keep-going"></a><code>--keep-going</code></dt>
 <dd class="option-desc">Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-<code>-Zunstable-options</code>.</dd>
+the build on the first one that fails to build.</dd>
 
 
 </dl>

src/doc/src/reference/unstable.md

@@ -82,7 +82,6 @@ For the latest nightly, see the [nightly version] of this page.
     * [build-std-features](#build-std-features) --- Sets features to use with the standard library.
     * [binary-dep-depinfo](#binary-dep-depinfo) --- Causes the dep-info file to track binary dependencies.
     * [panic-abort-tests](#panic-abort-tests) --- Allows running tests with the "abort" panic strategy.
-    * [keep-going](#keep-going) --- Build as much as possible rather than aborting on the first error.
     * [check-cfg](#check-cfg) --- Compile-time validation of `cfg` expressions.
     * [host-config](#host-config) --- Allows setting `[target]`-like configuration settings for host build targets.
     * [target-applies-to-host](#target-applies-to-host) --- Alters whether certain flags will be passed to host build targets.
@@ -429,36 +428,6 @@ like to stabilize it somehow!
 
 [rust-lang/rust#64158]: https://github.com/rust-lang/rust/pull/64158
 
-### keep-going
-* Tracking Issue: [#10496](https://github.com/rust-lang/cargo/issues/10496)
-
-`cargo build --keep-going` (and similarly for every command involving compilation, like `check` and `doc`)
-will build as many crates in the dependency graph as possible,
-rather than aborting the build at the first one that fails to build.
-
-For example if the current package depends on dependencies `fails` and `works`,
-one of which fails to build, `cargo check -j1` may or may not build the one that
-succeeds (depending on which one of the two builds Cargo picked to run first),
-whereas `cargo check -j1 --keep-going` would definitely run both builds, even if
-the one run first fails.
-
-The `-Z unstable-options` command-line option must be used in order to use
-`--keep-going` while it is not yet stable:
-
-```console
-cargo check --keep-going -Z unstable-options
-```
-
-While `cargo test` and `cargo bench` commands involve compilation, they do not provide a `--keep-going` flag.
-Both commands already include a similar `--no-fail-fast` flag, allowing running as many tests as possible without stopping at the first failure.
-To "compile" as many tests as possible, use target selection flags like `--tests` to build test binaries separately.
-For example,
-
-```console
-cargo build --tests --keep-going -Zunstable-options
-cargo test --tests --no-fail-fast
-```
-
 ### config-include
 * Tracking Issue: [#7723](https://github.com/rust-lang/cargo/issues/7723)
 

src/etc/man/cargo-bench.1

@@ -505,8 +505,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SH "ENVIRONMENT"
 See \fIthe reference\fR <https://doc.rust\-lang.org/cargo/reference/environment\-variables.html> for

src/etc/man/cargo-build.1

@@ -420,8 +420,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .sp
 \fB\-\-future\-incompat\-report\fR

src/etc/man/cargo-check.1

@@ -401,8 +401,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .sp
 \fB\-\-future\-incompat\-report\fR

src/etc/man/cargo-doc.1

@@ -368,8 +368,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SH "ENVIRONMENT"
 See \fIthe reference\fR <https://doc.rust\-lang.org/cargo/reference/environment\-variables.html> for

src/etc/man/cargo-fix.1

@@ -496,8 +496,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SH "ENVIRONMENT"
 See \fIthe reference\fR <https://doc.rust\-lang.org/cargo/reference/environment\-variables.html> for

src/etc/man/cargo-install.1

@@ -346,8 +346,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SS "Display Options"
 .sp

src/etc/man/cargo-package.1

@@ -242,8 +242,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SS "Display Options"
 .sp

src/etc/man/cargo-publish.1

@@ -192,8 +192,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SS "Display Options"
 .sp

src/etc/man/cargo-run.1

@@ -305,8 +305,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SH "ENVIRONMENT"
 See \fIthe reference\fR <https://doc.rust\-lang.org/cargo/reference/environment\-variables.html> for

src/etc/man/cargo-rustc.1

@@ -419,8 +419,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .sp
 \fB\-\-future\-incompat\-report\fR

src/etc/man/cargo-rustdoc.1

@@ -387,8 +387,7 @@ Should not be 0.
 \fB\-\-keep\-going\fR
 .RS 4
 Build as many crates in the dependency graph as possible, rather than aborting
-the build on the first one that fails to build. Unstable, requires
-\fB\-Zunstable\-options\fR\&.
+the build on the first one that fails to build.
 .RE
 .SH "ENVIRONMENT"
 See \fIthe reference\fR <https://doc.rust\-lang.org/cargo/reference/environment\-variables.html> for

tests/testsuite/check.rs

@@ -861,8 +861,7 @@ fn check_keep_going() {
         .build();
 
     // Due to -j1, without --keep-going only one of the two bins would be built.
-    foo.cargo("check -j1 --keep-going -Zunstable-options")
-        .masquerade_as_nightly_cargo(&["keep-going"])
+    foo.cargo("check -j1 --keep-going")
         .with_status(101)
         .with_stderr_contains("error: ONE")
         .with_stderr_contains("error: TWO")