Manifest.txt in rubygems-update-3.3.15 vs Manifest.txt in rubygems-update-3.3.16

@@ -381,10 +381,11 @@
 lib/rubygems/exceptions.rb
 lib/rubygems/ext.rb
 lib/rubygems/ext/build_error.rb
 lib/rubygems/ext/builder.rb
 lib/rubygems/ext/cargo_builder.rb
+lib/rubygems/ext/cargo_builder/link_flag_converter.rb
 lib/rubygems/ext/cmake_builder.rb
 lib/rubygems/ext/configure_builder.rb
 lib/rubygems/ext/ext_conf_builder.rb
 lib/rubygems/ext/rake_builder.rb
 lib/rubygems/gem_runner.rb
@@ -422,11 +423,10 @@
 lib/rubygems/package/tar_reader/entry.rb
 lib/rubygems/package/tar_writer.rb
 lib/rubygems/package_task.rb
 lib/rubygems/path_support.rb
 lib/rubygems/platform.rb
-lib/rubygems/psych_additions.rb
 lib/rubygems/psych_tree.rb
 lib/rubygems/query_utils.rb
 lib/rubygems/rdoc.rb
 lib/rubygems/remote_fetcher.rb
 lib/rubygems/request.rb
@@ -536,15 +536,16 @@
 test/rubygems/ca_cert.pem
 test/rubygems/child_cert.pem
 test/rubygems/child_cert_32.pem
 test/rubygems/child_key.pem
 test/rubygems/client.pem
+test/rubygems/data/excon-0.7.7.gemspec.rz
 test/rubygems/data/gem-private_key.pem
 test/rubygems/data/gem-public_cert.pem
 test/rubygems/data/null-required-ruby-version.gemspec.rz
 test/rubygems/data/null-required-rubygems-version.gemspec.rz
-test/rubygems/data/null-type.gemspec.rz
+test/rubygems/data/pry-0.4.7.gemspec.rz
 test/rubygems/encrypted_private_key.pem
 test/rubygems/expired_cert.pem
 test/rubygems/fake_certlib/openssl.rb
 test/rubygems/foo/discover.rb
 test/rubygems/future_cert.pem
@@ -647,9 +648,11 @@
 test/rubygems/test_gem_ext_cargo_builder/rust_ruby_example/Cargo.lock
 test/rubygems/test_gem_ext_cargo_builder/rust_ruby_example/Cargo.toml
 test/rubygems/test_gem_ext_cargo_builder/rust_ruby_example/build.rb
 test/rubygems/test_gem_ext_cargo_builder/rust_ruby_example/rust_ruby_example.gemspec
 test/rubygems/test_gem_ext_cargo_builder/rust_ruby_example/src/lib.rs
+test/rubygems/test_gem_ext_cargo_builder_link_flag_converter.rb
+test/rubygems/test_gem_ext_cargo_builder_unit.rb
 test/rubygems/test_gem_ext_cmake_builder.rb
 test/rubygems/test_gem_ext_configure_builder.rb
 test/rubygems/test_gem_ext_ext_conf_builder.rb
 test/rubygems/test_gem_ext_rake_builder.rb
 test/rubygems/test_gem_gem_runner.rb