Add exclude-newer-package

Author: zanieb

Cargo.lock

@@ -99,8 +99,8 @@ mod resolver {
     use uv_pypi_types::{Conflicts, ResolverMarkerEnvironment};
     use uv_python::Interpreter;
     use uv_resolver::{
-        FlatIndex, InMemoryIndex, Manifest, OptionsBuilder, PythonRequirement, Resolver,
-        ResolverEnvironment, ResolverOutput,
+        ExcludeNewer, FlatIndex, InMemoryIndex, Manifest, OptionsBuilder, PythonRequirement,
+        Resolver, ResolverEnvironment, ResolverOutput,
     };
     use uv_types::{BuildIsolation, EmptyInstalledPackages, HashStrategy};
     use uv_workspace::WorkspaceCache;
@@ -144,21 +144,23 @@ mod resolver {
         let build_options = BuildOptions::default();
         let concurrency = Concurrency::default();
         let config_settings = ConfigSettings::default();
-        let exclude_newer = Some(
+        let exclude_newer = Some(ExcludeNewer::global(
             jiff::civil::date(2024, 9, 1)
                 .to_zoned(jiff::tz::TimeZone::UTC)
                 .unwrap()
                 .timestamp()
                 .into(),
-        );
+        ));
         let build_constraints = Constraints::default();
         let flat_index = FlatIndex::default();
         let hashes = HashStrategy::default();
         let state = SharedState::default();
         let index = InMemoryIndex::default();
         let index_locations = IndexLocations::default();
         let installed_packages = EmptyInstalledPackages;
-        let options = OptionsBuilder::new().exclude_newer(exclude_newer).build();
+        let options = OptionsBuilder::new()
+            .exclude_newer(exclude_newer.clone())
+            .build();
         let sources = SourceStrategy::default();
         let dependency_metadata = DependencyMetadata::default();
         let conflicts = Conflicts::empty();

crates/uv-bench/benches/uv.rs

@@ -19,7 +19,9 @@ use uv_pep508::{MarkerTree, Requirement};
 use uv_pypi_types::VerbatimParsedUrl;
 use uv_python::{PythonDownloads, PythonPreference, PythonVersion};
 use uv_redacted::DisplaySafeUrl;
-use uv_resolver::{AnnotationStyle, ExcludeNewer, ForkStrategy, PrereleaseMode, ResolutionMode};
+use uv_resolver::{
+    AnnotationStyle, ExcludeNewerTimestamp, ForkStrategy, PrereleaseMode, ResolutionMode,
+};
 use uv_static::EnvVars;
 use uv_torch::TorchMode;
 use uv_workspace::pyproject_mut::AddBoundsKind;
@@ -29,6 +31,34 @@ pub mod compat;
 pub mod options;
 pub mod version;
 
+/// A package-specific exclude-newer entry.
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct ExcludeNewerPackageEntry {
+    pub package: PackageName,
+    pub timestamp: ExcludeNewerTimestamp,
+}
+
+impl FromStr for ExcludeNewerPackageEntry {
+    type Err = String;
+
+    /// Parses a [`ExcludeNewerPackageEntry`] from a string in the format `PACKAGE=DATE`.
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        let Some((package, date)) = s.split_once('=') else {
+            return Err(format!(
+                "Invalid `exclude-newer-package` value `{s}`: expected format `PACKAGE=DATE`"
+            ));
+        };
+
+        let package = PackageName::from_str(package).map_err(|err| {
+            format!("Invalid `exclude-newer-package` package name `{package}`: {err}")
+        })?;
+        let timestamp = ExcludeNewerTimestamp::from_str(date)
+            .map_err(|err| format!("Invalid `exclude-newer-package` timestamp `{date}`: {err}"))?;
+
+        Ok(Self { package, timestamp })
+    }
+}
+
 #[derive(Debug, Clone, Copy, clap::ValueEnum)]
 pub enum VersionFormat {
     /// Display the version as plain text.
@@ -2644,7 +2674,16 @@ pub struct VenvArgs {
     /// Accepts both RFC 3339 timestamps (e.g., `2006-12-02T02:07:43Z`) and local dates in the same
     /// format (e.g., `2006-12-02`) in your system's configured time zone.
     #[arg(long, env = EnvVars::UV_EXCLUDE_NEWER)]
-    pub exclude_newer: Option<ExcludeNewer>,
+    pub exclude_newer: Option<ExcludeNewerTimestamp>,
+
+    /// Limit candidate packages for a specific package to those that were uploaded prior to the given date.
+    ///
+    /// Accepts package-date pairs in the format `PACKAGE=DATE`, where `DATE` is an RFC 3339 timestamp
+    /// (e.g., `2006-12-02T02:07:43Z`) or local date (e.g., `2006-12-02`) in your system's configured time zone.
+    ///
+    /// Can be provided multiple times for different packages.
+    #[arg(long)]
+    pub exclude_newer_package: Option<Vec<ExcludeNewerPackageEntry>>,
 
     /// The method to use when installing packages from the global cache.
     ///
@@ -4626,7 +4665,16 @@ pub struct ToolUpgradeArgs {
     /// Accepts both RFC 3339 timestamps (e.g., `2006-12-02T02:07:43Z`) and local dates in the same
     /// format (e.g., `2006-12-02`) in your system's configured time zone.
     #[arg(long, env = EnvVars::UV_EXCLUDE_NEWER, help_heading = "Resolver options")]
-    pub exclude_newer: Option<ExcludeNewer>,
+    pub exclude_newer: Option<ExcludeNewerTimestamp>,
+
+    /// Limit candidate packages for specific packages to those that were uploaded prior to the given date.
+    ///
+    /// Accepts package-date pairs in the format `PACKAGE=DATE`, where `DATE` is an RFC 3339 timestamp
+    /// (e.g., `2006-12-02T02:07:43Z`) or local date (e.g., `2006-12-02`) in your system's configured time zone.
+    ///
+    /// Can be provided multiple times for different packages.
+    #[arg(long, help_heading = "Resolver options")]
+    pub exclude_newer_package: Option<Vec<ExcludeNewerPackageEntry>>,
 
     /// The method to use when installing packages from the global cache.
     ///
@@ -5367,7 +5415,16 @@ pub struct InstallerArgs {
     /// Accepts both RFC 3339 timestamps (e.g., `2006-12-02T02:07:43Z`) and local dates in the same
     /// format (e.g., `2006-12-02`) in your system's configured time zone.
     #[arg(long, env = EnvVars::UV_EXCLUDE_NEWER, help_heading = "Resolver options")]
-    pub exclude_newer: Option<ExcludeNewer>,
+    pub exclude_newer: Option<ExcludeNewerTimestamp>,
+
+    /// Limit candidate packages for specific packages to those that were uploaded prior to the given date.
+    ///
+    /// Accepts package-date pairs in the format `PACKAGE=DATE`, where `DATE` is an RFC 3339 timestamp
+    /// (e.g., `2006-12-02T02:07:43Z`) or local date (e.g., `2006-12-02`) in your system's configured time zone.
+    ///
+    /// Can be provided multiple times for different packages.
+    #[arg(long, help_heading = "Resolver options")]
+    pub exclude_newer_package: Option<Vec<ExcludeNewerPackageEntry>>,
 
     /// The method to use when installing packages from the global cache.
     ///
@@ -5560,7 +5617,16 @@ pub struct ResolverArgs {
     /// Accepts both RFC 3339 timestamps (e.g., `2006-12-02T02:07:43Z`) and local dates in the same
     /// format (e.g., `2006-12-02`) in your system's configured time zone.
     #[arg(long, env = EnvVars::UV_EXCLUDE_NEWER, help_heading = "Resolver options")]
-    pub exclude_newer: Option<ExcludeNewer>,
+    pub exclude_newer: Option<ExcludeNewerTimestamp>,
+
+    /// Limit candidate packages for a specific package to those that were uploaded prior to the given date.
+    ///
+    /// Accepts package-date pairs in the format `PACKAGE=DATE`, where `DATE` is an RFC 3339 timestamp
+    /// (e.g., `2006-12-02T02:07:43Z`) or local date (e.g., `2006-12-02`) in your system's configured time zone.
+    ///
+    /// Can be provided multiple times for different packages.
+    #[arg(long, help_heading = "Resolver options")]
+    pub exclude_newer_package: Option<Vec<ExcludeNewerPackageEntry>>,
 
     /// The method to use when installing packages from the global cache.
     ///
@@ -5749,7 +5815,16 @@ pub struct ResolverInstallerArgs {
     /// Accepts both RFC 3339 timestamps (e.g., `2006-12-02T02:07:43Z`) and local dates in the same
     /// format (e.g., `2006-12-02`) in your system's configured time zone.
     #[arg(long, env = EnvVars::UV_EXCLUDE_NEWER, help_heading = "Resolver options")]
-    pub exclude_newer: Option<ExcludeNewer>,
+    pub exclude_newer: Option<ExcludeNewerTimestamp>,
+
+    /// Limit candidate packages for specific packages to those that were uploaded prior to the given date.
+    ///
+    /// Accepts package-date pairs in the format `PACKAGE=DATE`, where `DATE` is an RFC 3339 timestamp
+    /// (e.g., `2006-12-02T02:07:43Z`) or local date (e.g., `2006-12-02`) in your system's configured time zone.
+    ///
+    /// Can be provided multiple times for different packages.
+    #[arg(long, help_heading = "Resolver options")]
+    pub exclude_newer_package: Option<Vec<ExcludeNewerPackageEntry>>,
 
     /// The method to use when installing packages from the global cache.
     ///
@@ -5838,7 +5913,7 @@ pub struct FetchArgs {
     /// Accepts both RFC 3339 timestamps (e.g., `2006-12-02T02:07:43Z`) and local dates in the same
     /// format (e.g., `2006-12-02`) in your system's configured time zone.
     #[arg(long, env = EnvVars::UV_EXCLUDE_NEWER, help_heading = "Resolver options")]
-    pub exclude_newer: Option<ExcludeNewer>,
+    pub exclude_newer: Option<ExcludeNewerTimestamp>,
 }
 
 #[derive(Args)]

crates/uv-cli/src/lib.rs

@@ -2,15 +2,38 @@ use anstream::eprintln;
 
 use uv_cache::Refresh;
 use uv_configuration::ConfigSettings;
-use uv_resolver::PrereleaseMode;
+use uv_normalize::PackageName;
+use uv_resolver::{ExcludeNewer, ExcludeNewerTimestamp, PrereleaseMode};
 use uv_settings::{Combine, PipOptions, ResolverInstallerOptions, ResolverOptions};
 use uv_warnings::owo_colors::OwoColorize;
 
 use crate::{
-    BuildOptionsArgs, FetchArgs, IndexArgs, InstallerArgs, Maybe, RefreshArgs, ResolverArgs,
-    ResolverInstallerArgs,
+    BuildOptionsArgs, ExcludeNewerPackageEntry, FetchArgs, IndexArgs, InstallerArgs, Maybe,
+    RefreshArgs, ResolverArgs, ResolverInstallerArgs,
 };
 
+/// Merge an existing `ExcludeNewer` configuration with package-specific entries.
+fn merge_exclude_newer(
+    base: Option<ExcludeNewer>,
+    package_entries: Option<Vec<ExcludeNewerPackageEntry>>,
+) -> Option<ExcludeNewer> {
+    let package_entries = package_entries.unwrap_or_default();
+
+    if base.is_none() && package_entries.is_empty() {
+        return None;
+    }
+
+    let result = base.unwrap_or_default();
+
+    // Add package-specific entries
+    let package_map: Vec<(PackageName, ExcludeNewerTimestamp)> = package_entries
+        .into_iter()
+        .map(|entry| (entry.package, entry.timestamp))
+        .collect();
+
+    ExcludeNewer::from_args(result.global, package_map)
+}
+
 /// Given a boolean flag pair (like `--upgrade` and `--no-upgrade`), resolve the value of the flag.
 pub fn flag(yes: bool, no: bool, name: &str) -> Option<bool> {
     match (yes, no) {
@@ -68,6 +91,7 @@ impl From<ResolverArgs> for PipOptions {
             exclude_newer,
             link_mode,
             no_sources,
+            exclude_newer_package,
         } = args;
 
         Self {
@@ -87,6 +111,12 @@ impl From<ResolverArgs> for PipOptions {
             no_build_isolation: flag(no_build_isolation, build_isolation, "build-isolation"),
             no_build_isolation_package: Some(no_build_isolation_package),
             exclude_newer,
+            exclude_newer_package: exclude_newer_package.map(|entries| {
+                entries
+                    .into_iter()
+                    .map(|e| (e.package, e.timestamp))
+                    .collect()
+            }),
             link_mode,
             no_sources: if no_sources { Some(true) } else { None },
             ..PipOptions::from(index_args)
@@ -111,6 +141,7 @@ impl From<InstallerArgs> for PipOptions {
             compile_bytecode,
             no_compile_bytecode,
             no_sources,
+            exclude_newer_package: _,
         } = args;
 
         Self {
@@ -155,6 +186,7 @@ impl From<ResolverInstallerArgs> for PipOptions {
             compile_bytecode,
             no_compile_bytecode,
             no_sources,
+            exclude_newer_package,
         } = args;
 
         Self {
@@ -175,7 +207,11 @@ impl From<ResolverInstallerArgs> for PipOptions {
                 .map(|config_settings| config_settings.into_iter().collect::<ConfigSettings>()),
             no_build_isolation: flag(no_build_isolation, build_isolation, "build-isolation"),
             no_build_isolation_package: Some(no_build_isolation_package),
-            exclude_newer,
+            exclude_newer: merge_exclude_newer(
+                exclude_newer.map(ExcludeNewer::global),
+                exclude_newer_package,
+            )
+            .and_then(|en| en.global),
             link_mode,
             compile_bytecode: flag(compile_bytecode, no_compile_bytecode, "compile-bytecode"),
             no_sources: if no_sources { Some(true) } else { None },
@@ -266,6 +302,7 @@ pub fn resolver_options(
         exclude_newer,
         link_mode,
         no_sources,
+        exclude_newer_package,
     } = resolver_args;
 
     let BuildOptionsArgs {
@@ -323,7 +360,10 @@ pub fn resolver_options(
             .map(|config_settings| config_settings.into_iter().collect::<ConfigSettings>()),
         no_build_isolation: flag(no_build_isolation, build_isolation, "build-isolation"),
         no_build_isolation_package: Some(no_build_isolation_package),
-        exclude_newer,
+        exclude_newer: merge_exclude_newer(
+            exclude_newer.map(ExcludeNewer::global),
+            exclude_newer_package,
+        ),
         link_mode,
         no_build: flag(no_build, build, "build"),
         no_build_package: Some(no_build_package),
@@ -357,6 +397,7 @@ pub fn resolver_installer_options(
         no_build_isolation_package,
         build_isolation,
         exclude_newer,
+        exclude_newer_package,
         link_mode,
         compile_bytecode,
         no_compile_bytecode,
@@ -435,6 +476,12 @@ pub fn resolver_installer_options(
             Some(no_build_isolation_package)
         },
         exclude_newer,
+        exclude_newer_package: exclude_newer_package.map(|entries| {
+            entries
+                .into_iter()
+                .map(|e| (e.package, e.timestamp))
+                .collect()
+        }),
         link_mode,
         compile_bytecode: flag(compile_bytecode, no_compile_bytecode, "compile-bytecode"),
         no_build: flag(no_build, build, "build"),

crates/uv-cli/src/options.rs

@@ -224,7 +224,7 @@ impl BuildContext for BuildDispatch<'_> {
         let resolver = Resolver::new(
             Manifest::simple(requirements.to_vec()).with_constraints(self.constraints.clone()),
             OptionsBuilder::new()
-                .exclude_newer(self.exclude_newer)
+                .exclude_newer(self.exclude_newer.clone())
                 .index_strategy(self.index_strategy)
                 .build_options(self.build_options.clone())
                 .flexibility(Flexibility::Fixed)