turkdevops · pull · May 7, 2026 · May 1, 2026 · May 4, 2026 · May 7, 2026
diff --git a/configure.ac b/configure.ac
@@ -3580,7 +3580,8 @@ AS_CASE(["$target_os"],
 
 AC_ARG_ENABLE(multiarch,
 	      AS_HELP_STRING([--enable-multiarch], [enable multiarch compatible directories]),
-	      [multiarch=], [unset multiarch])
+	      [AS_CASE([$enableval], [no], [unset multiarch], [multiarch=])],
+	      [unset multiarch])
 AS_IF([test ${multiarch+set}], [
    AC_DEFINE(ENABLE_MULTIARCH)
 ])

diff --git a/dir.c b/dir.c
@@ -2803,8 +2803,10 @@ glob_opendir(ruby_glob_entries_t *ent, DIR *dirp, int flags, rb_encoding *enc)
             }
             if (count >= capacity) {
                 capacity += 256;
-                if (!(newp = GLOB_REALLOC_N(ent->sort.entries, capacity)))
+                if (!(newp = GLOB_REALLOC_N(ent->sort.entries, capacity))) {
+                    GLOB_FREE(rdp);
                     goto nomem;
+                }
                 ent->sort.entries = newp;
             }
             ent->sort.entries[count++] = rdp;

diff --git a/imemo.c b/imemo.c
@@ -560,8 +560,7 @@ static inline void
 imemo_fields_free(struct rb_fields *fields)
 {
     if (FL_TEST_RAW((VALUE)fields, OBJ_FIELD_HEAP)) {
-        shape_id_t shape_id = RBASIC_SHAPE_ID((VALUE)fields);
-        RUBY_ASSERT(rb_shape_complex_p(shape_id));
+        RUBY_ASSERT(rb_shape_complex_p(RBASIC_SHAPE_ID((VALUE)fields)));
         st_free_table(fields->as.complex.table);
     }
 }

diff --git a/lib/bundler.rb b/lib/bundler.rb
@@ -62,6 +62,7 @@ module Bundler
   autoload :MatchRemoteMetadata,    File.expand_path("bundler/match_remote_metadata", __dir__)
   autoload :Materialization,        File.expand_path("bundler/materialization", __dir__)
   autoload :NULL,                   File.expand_path("bundler/constants", __dir__)
+  autoload :Override,               File.expand_path("bundler/override", __dir__)
   autoload :ProcessLock,            File.expand_path("bundler/process_lock", __dir__)
   autoload :RemoteSpecification,    File.expand_path("bundler/remote_specification", __dir__)
   autoload :Resolver,               File.expand_path("bundler/resolver", __dir__)

diff --git a/lib/bundler/definition.rb b/lib/bundler/definition.rb
@@ -10,13 +10,14 @@ class << self
       attr_accessor :no_lock
     end
 
-    attr_writer :lockfile
+    attr_writer :lockfile, :overrides
 
     attr_reader(
       :dependencies,
       :locked_checksums,
       :locked_deps,
       :locked_gems,
+      :overrides,
       :platforms,
       :ruby_version,
       :lockfile,
@@ -58,7 +59,7 @@ def self.build(gemfile, lockfile, unlock)
     #   to be updated or true if all gems should be updated
     # @param ruby_version [Bundler::RubyVersion, nil] Requested Ruby Version
     # @param optional_groups [Array(String)] A list of optional groups
-    def initialize(lockfile, dependencies, sources, unlock, ruby_version = nil, optional_groups = [], gemfiles = [])
+    def initialize(lockfile, dependencies, sources, unlock, ruby_version = nil, optional_groups = [], gemfiles = [], overrides = [])
       unlock ||= {}
 
       if unlock == true
@@ -88,6 +89,7 @@ def initialize(lockfile, dependencies, sources, unlock, ruby_version = nil, opti
       @specs           = nil
       @ruby_version    = ruby_version
       @gemfiles        = gemfiles
+      @overrides       = overrides
 
       @lockfile               = lockfile
       @lockfile_contents      = String.new
@@ -633,7 +635,20 @@ def resolver
     end
 
     def expanded_dependencies
-      dependencies_with_bundler + metadata_dependencies
+      apply_overrides_to(dependencies_with_bundler) + metadata_dependencies
+    end
+
+    def apply_overrides_to(deps)
+      return deps if @overrides.empty?
+      deps.map {|dep| apply_override_to(dep) }
+    end
+
+    def apply_override_to(dep)
+      override = @overrides.find {|o| o.target == dep.name && o.field == :version }
+      return dep unless override
+      new_dep = dep.dup
+      new_dep.instance_variable_set(:@requirement, override.apply_to(dep.requirement))
+      new_dep
     end
 
     def dependencies_with_bundler
@@ -1029,7 +1044,7 @@ def converge_dependencies
               @locked_specs.delete(locked_specs.select {|s| s.source != dep.source })
             end
 
-            unless dep.matches_spec?(locked_specs.first)
+            unless apply_override_to(dep).matches_spec?(locked_specs.first)
               @gems_to_unlock << name
               dep_changed = true
             end
@@ -1039,9 +1054,25 @@ def converge_dependencies
         @changed_dependencies << name if dep_changed
       end
 
+      converge_overrides_outside_dependencies
+
       @changed_dependencies.any?
     end
 
+    def converge_overrides_outside_dependencies
+      @overrides.each do |override|
+        next unless override.target.is_a?(String)
+
+        name = override.target
+        next if @changed_dependencies.include?(name)
+        next if @dependencies.any? {|d| d.name == name }
+        next if @originally_locked_specs[name].empty?
+
+        @gems_to_unlock << name
+        @changed_dependencies << name
+      end
+    end
+
     # Remove elements from the locked specs that are expired. This will most
     # commonly happen if the Gemfile has changed since the lockfile was last
     # generated
@@ -1273,7 +1304,7 @@ def unlocked_resolution_base
 
     def new_resolution_base(last_resolve:, unlock:)
       new_resolution_platforms = @current_platform_missing ? @new_platforms + [Bundler.local_platform] : @new_platforms
-      Resolver::Base.new(source_requirements, expanded_dependencies, last_resolve, @platforms, locked_specs: @originally_locked_specs, unlock: unlock, prerelease: gem_version_promoter.pre?, prefer_local: @prefer_local, new_platforms: new_resolution_platforms)
+      Resolver::Base.new(source_requirements, expanded_dependencies, last_resolve, @platforms, locked_specs: @originally_locked_specs, unlock: unlock, prerelease: gem_version_promoter.pre?, prefer_local: @prefer_local, new_platforms: new_resolution_platforms, overrides: @overrides)
     end
 
     def new_resolver(base)

diff --git a/lib/bundler/dsl.rb b/lib/bundler/dsl.rb
@@ -22,7 +22,7 @@ def self.evaluate(gemfile, lockfile, unlock)
     GITHUB_PULL_REQUEST_URL = %r{\Ahttps://github\.com/([A-Za-z0-9_\-\.]+/[A-Za-z0-9_\-\.]+)/pull/(\d+)\z}
     GITLAB_MERGE_REQUEST_URL = %r{\Ahttps://gitlab\.com/([A-Za-z0-9_\-\./]+)/-/merge_requests/(\d+)\z}
 
-    attr_reader :gemspecs, :gemfile
+    attr_reader :gemspecs, :gemfile, :overrides
     attr_accessor :dependencies
 
     def initialize
@@ -40,6 +40,7 @@ def initialize
       @gemfile              = nil
       @gemfiles             = []
       @lockfile             = nil
+      @overrides            = []
       add_git_sources
     end
 
@@ -184,10 +185,31 @@ def github(repo, options = {})
       with_source(git_source) { yield }
     end
 
+    SUPPORTED_OVERRIDE_FIELDS = [:version].freeze
+    SUPPORTED_OVERRIDE_SYMBOL_OPERATIONS = [:ignore_upper].freeze
+
+    def override(target, **operations)
+      validate_override_target!(target)
+
+      if target == :all && operations.key?(:version)
+        raise ArgumentError, "`override :all, version:` is not allowed; version requirements are per-gem"
+      end
+
+      operations.each do |field, operation|
+        validate_override_field!(field)
+        validate_override_operation!(operation)
+        validate_override_uniqueness!(target, field)
+      end
+
+      operations.each do |field, operation|
+        @overrides << Override.new(target, field, operation)
+      end
+    end
+
     def to_definition(lockfile, unlock)
       check_primary_source_safety
       lockfile = @lockfile unless @lockfile.nil?
-      Definition.new(lockfile, @dependencies, @sources, unlock, @ruby_version, @optional_groups, @gemfiles)
+      Definition.new(lockfile, @dependencies, @sources, unlock, @ruby_version, @optional_groups, @gemfiles, @overrides)
     end
 
     def group(*args, &blk)
@@ -244,6 +266,34 @@ def check_primary_source_safety
 
     private
 
+    def validate_override_target!(target)
+      return if target == :all
+      return if target.is_a?(String)
+      raise ArgumentError, "override target must be :all or a gem name string, got #{target.inspect}"
+    end
+
+    def validate_override_field!(field)
+      return if SUPPORTED_OVERRIDE_FIELDS.include?(field)
+      raise ArgumentError, "unsupported override field `#{field}:`; only `version:` is currently supported"
+    end
+
+    def validate_override_operation!(operation)
+      case operation
+      when String, nil
+        # ok
+      when Symbol
+        return if SUPPORTED_OVERRIDE_SYMBOL_OPERATIONS.include?(operation)
+        raise ArgumentError, "unsupported override operation: #{operation.inspect}"
+      else
+        raise ArgumentError, "override operation must be a String, Symbol, or nil, got #{operation.inspect}"
+      end
+    end
+
+    def validate_override_uniqueness!(target, field)
+      return unless @overrides.any? {|o| o.target == target && o.field == field }
+      raise ArgumentError, "duplicate override for #{target.inspect} `#{field}:`"
+    end
+
     def add_dependency(name, version = nil, options = {})
       options["gemfile"] = @gemfile
       options["source"] ||= @source

diff --git a/lib/bundler/lockfile_parser.rb b/lib/bundler/lockfile_parser.rb
@@ -115,6 +115,17 @@ def initialize(lockfile, strict: false)
           "Run `git checkout HEAD -- #{@lockfile_path}` first to get a clean lock."
       end
 
+      @valid = lockfile.strip.empty? ||
+               lockfile.split(/(?:\r?\n)+/).any? {|l| KNOWN_SECTIONS.include?(l) }
+
+      unless @valid
+        SharedHelpers.feature_deprecated!(
+          "Your #{@lockfile_path} does not appear to be a valid lockfile. " \
+          "Run `rm #{@lockfile_path}` and then `bundle install` to generate a new lockfile. " \
+          "This will raise a LockfileError in a future version of Bundler."
+        )
+      end
+
       lockfile.split(/((?:\r?\n)+)/) do |line|
         # split alternates between the line and the following whitespace
         next @pos.advance!(line) if line.match?(/^\s*$/)
@@ -164,6 +175,10 @@ def may_include_redundant_platform_specific_gems?
       bundler_version.nil? || bundler_version < Gem::Version.new("1.16.2")
     end
 
+    def valid?
+      @valid
+    end
+
     private
 
     TYPES = {

diff --git a/lib/bundler/man/bundle-add.1 b/lib/bundler/man/bundle-add.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-ADD" "1" "April 2026" ""
+.TH "BUNDLE\-ADD" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-add\fR \- Add gem to the Gemfile and run bundle install
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-binstubs.1 b/lib/bundler/man/bundle-binstubs.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-BINSTUBS" "1" "April 2026" ""
+.TH "BUNDLE\-BINSTUBS" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-binstubs\fR \- Install the binstubs of the listed gems
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-cache.1 b/lib/bundler/man/bundle-cache.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-CACHE" "1" "April 2026" ""
+.TH "BUNDLE\-CACHE" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-cache\fR \- Package your needed \fB\.gem\fR files into your application
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-check.1 b/lib/bundler/man/bundle-check.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-CHECK" "1" "April 2026" ""
+.TH "BUNDLE\-CHECK" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-check\fR \- Verifies if dependencies are satisfied by installed gems
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-clean.1 b/lib/bundler/man/bundle-clean.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-CLEAN" "1" "April 2026" ""
+.TH "BUNDLE\-CLEAN" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-clean\fR \- Cleans up unused gems in your bundler directory
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-config.1 b/lib/bundler/man/bundle-config.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-CONFIG" "1" "April 2026" ""
+.TH "BUNDLE\-CONFIG" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-config\fR \- Set bundler configuration options
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-console.1 b/lib/bundler/man/bundle-console.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-CONSOLE" "1" "April 2026" ""
+.TH "BUNDLE\-CONSOLE" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-console\fR \- Open an IRB session with the bundle pre\-loaded
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-doctor.1 b/lib/bundler/man/bundle-doctor.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-DOCTOR" "1" "April 2026" ""
+.TH "BUNDLE\-DOCTOR" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-doctor\fR \- Checks the bundle for common problems
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-env.1 b/lib/bundler/man/bundle-env.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-ENV" "1" "April 2026" ""
+.TH "BUNDLE\-ENV" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-env\fR \- Print information about the environment Bundler is running under
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-exec.1 b/lib/bundler/man/bundle-exec.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-EXEC" "1" "April 2026" ""
+.TH "BUNDLE\-EXEC" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-exec\fR \- Execute a command in the context of the bundle
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-fund.1 b/lib/bundler/man/bundle-fund.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-FUND" "1" "April 2026" ""
+.TH "BUNDLE\-FUND" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-fund\fR \- Lists information about gems seeking funding assistance
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-gem.1 b/lib/bundler/man/bundle-gem.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-GEM" "1" "April 2026" ""
+.TH "BUNDLE\-GEM" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-gem\fR \- Generate a project skeleton for creating a rubygem
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-help.1 b/lib/bundler/man/bundle-help.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-HELP" "1" "April 2026" ""
+.TH "BUNDLE\-HELP" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-help\fR \- Displays detailed help for each subcommand
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-info.1 b/lib/bundler/man/bundle-info.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-INFO" "1" "April 2026" ""
+.TH "BUNDLE\-INFO" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-info\fR \- Show information for the given gem in your bundle
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-init.1 b/lib/bundler/man/bundle-init.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-INIT" "1" "April 2026" ""
+.TH "BUNDLE\-INIT" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-init\fR \- Generates a Gemfile into the current working directory
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-install.1 b/lib/bundler/man/bundle-install.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-INSTALL" "1" "April 2026" ""
+.TH "BUNDLE\-INSTALL" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-install\fR \- Install the dependencies specified in your Gemfile
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-issue.1 b/lib/bundler/man/bundle-issue.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-ISSUE" "1" "April 2026" ""
+.TH "BUNDLE\-ISSUE" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-issue\fR \- Get help reporting Bundler issues
 .SH "SYNOPSIS"

diff --git a/lib/bundler/man/bundle-licenses.1 b/lib/bundler/man/bundle-licenses.1
@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "BUNDLE\-LICENSES" "1" "April 2026" ""
+.TH "BUNDLE\-LICENSES" "1" "May 2026" ""
 .SH "NAME"
 \fBbundle\-licenses\fR \- Print the license of all gems in the bundle
 .SH "SYNOPSIS"