Remove profiles information from the package structure.

Signed-off-by: David Calavera <david.calavera@gmail.com>

Author: calavera

src/cargo/core/package.rs

@@ -31,7 +31,6 @@ use crate::util::network::http::http_handle_and_timeout;
 use crate::util::network::http::HttpTimeout;
 use crate::util::network::retry::{Retry, RetryResult};
 use crate::util::network::sleep::SleepTracker;
-use crate::util::toml::TomlProfiles;
 use crate::util::PartialVersion;
 use crate::util::{self, internal, Config, Progress, ProgressStyle};
 
@@ -106,8 +105,6 @@ pub struct SerializedPackage {
     metabuild: Option<Vec<String>>,
     default_run: Option<String>,
     rust_version: Option<PartialVersion>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    profiles: Option<TomlProfiles>,
 }
 
 impl Package {
@@ -267,7 +264,6 @@ impl Package {
             publish: self.publish().as_ref().cloned(),
             default_run: self.manifest().default_run().map(|s| s.to_owned()),
             rust_version: self.rust_version(),
-            profiles: self.manifest().profiles().cloned(),
         }
     }
 }

src/cargo/ops/cargo_output_metadata.rs

@@ -3,7 +3,7 @@ use crate::core::compiler::{CompileKind, RustcTargetData};
 use crate::core::dependency::DepKind;
 use crate::core::package::SerializedPackage;
 use crate::core::resolver::{features::CliFeatures, HasDevUnits, Resolve};
-use crate::core::{MaybePackage, Package, PackageId, Workspace};
+use crate::core::{Package, PackageId, Workspace};
 use crate::ops::{self, Packages};
 use crate::util::interning::InternedString;
 use crate::util::toml::TomlProfiles;
@@ -41,11 +41,6 @@ pub fn output_metadata(ws: &Workspace<'_>, opt: &OutputMetadataOptions) -> Cargo
         (packages, Some(resolve))
     };
 
-    let workspace_profiles = match ws.root_maybe() {
-        MaybePackage::Virtual(vm) => vm.profiles().cloned(),
-        _ => None, // regular packages include the profile information under their package section
-    };
-
     Ok(ExportInfo {
         packages,
         workspace_members: ws.members().map(|pkg| pkg.package_id()).collect(),
@@ -55,7 +50,7 @@ pub fn output_metadata(ws: &Workspace<'_>, opt: &OutputMetadataOptions) -> Cargo
         version: VERSION,
         workspace_root: ws.root().to_path_buf(),
         metadata: ws.custom_metadata().cloned(),
-        workspace_profiles,
+        profiles: ws.profiles().cloned(),
     })
 }
 
@@ -73,7 +68,7 @@ pub struct ExportInfo {
     workspace_root: PathBuf,
     metadata: Option<toml::Value>,
     #[serde(skip_serializing_if = "Option::is_none")]
-    workspace_profiles: Option<TomlProfiles>,
+    profiles: Option<TomlProfiles>,
 }
 
 #[derive(Serialize)]

tests/testsuite/metadata.rs

@@ -4322,15 +4322,7 @@ lto = "thin"
                 "features": {},
                 "manifest_path": "[..]Cargo.toml",
                 "metadata": null,
-                "publish": null,
-                "profiles": {
-                  "custom-lto": {
-                    "lto": "thin"
-                  },
-                  "release": {
-                    "strip": "symbols"
-                  }
-                }
+                "publish": null
             }
         ],
         "workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
@@ -4349,7 +4341,15 @@ lto = "thin"
         "target_directory": "[..]foo/target",
         "version": 1,
         "workspace_root": "[..]/foo",
-        "metadata": null
+        "metadata": null,
+        "profiles": {
+          "custom-lto": {
+            "lto": "thin"
+          },
+          "release": {
+            "strip": "symbols"
+          }
+        }
     }"#,
         )
         .run();
@@ -4484,7 +4484,7 @@ fn workspace_metadata_with_profiles() {
         "version": 1,
         "workspace_root": "[..]/foo",
         "metadata": null,
-        "workspace_profiles": {
+        "profiles": {
           "custom-lto": {
             "lto": "thin"
           },

tests/testsuite/script.rs

@@ -1061,12 +1061,7 @@ fn cmd_metadata_with_embedded() {
                 "features": {},
                 "manifest_path": "[..]script.rs",
                 "metadata": null,
-                "publish": [],
-                "profiles": {
-                    "release": {
-                      "strip": true
-                    }
-                }
+                "publish": []
             }
         ],
         "workspace_members": ["script 0.0.0 (path+file:[..]foo)"],
@@ -1085,7 +1080,12 @@ fn cmd_metadata_with_embedded() {
         "target_directory": "[ROOT]/home/.cargo/target/[..]",
         "version": 1,
         "workspace_root": "[..]/foo",
-        "metadata": null
+        "metadata": null,
+        "profiles": {
+            "release": {
+              "strip": true
+            }
+        }
     }"#,
         )
         .with_stderr(
@@ -1141,12 +1141,7 @@ fn cmd_read_manifest_with_embedded() {
     "features":{},
     "manifest_path":"[..]script.rs",
     "metadata": null,
-    "publish": [],
-    "profiles": {
-        "release": {
-          "strip": true
-        }
-    }
+    "publish": []
 }"#,
         )
         .with_stderr(