Sourced from nokogiri's releases.

v1.19.1 / 2026年02月16日

Security

• [CRuby] Address unchecked return value from xmlC14NExecute which was a contributing cause to ruby-saml GHSA-x4h9-gwv3-r4m4. See GHSA-wx95-c6cv-8532 for more information.

cfdb0eafd9a554a88f12ebcc688d2b9005f9fce42b00b970e3dc199587b27f32 nokogiri-1.19.1-aarch64-linux-gnu.gem
1e2150ab43c3b373aba76cd1190af7b9e92103564063e48c474f7600923620b5 nokogiri-1.19.1-aarch64-linux-musl.gem
0a39ed59abe3bf279fab9dd4c6db6fe8af01af0608f6e1f08b8ffa4e5d407fa3 nokogiri-1.19.1-arm-linux-gnu.gem
3a18e559ee499b064aac6562d98daab3d39ba6cbb4074a1542781b2f556db47d nokogiri-1.19.1-arm-linux-musl.gem
dfe2d337e6700eac47290407c289d56bcf85805d128c1b5a6434ddb79731cb9e nokogiri-1.19.1-arm64-darwin.gem
1e0bda88b1c6409f0edb9e0c25f1bf9ff4fa94c3958f492a10fcf50dda594365 nokogiri-1.19.1-java.gem
110d92ae57694ae7866670d298a5d04cd150fae5a6a7849957d66f171e6aec9b nokogiri-1.19.1-x64-mingw-ucrt.gem
7093896778cc03efb74b85f915a775862730e887f2e58d6921e3fa3d981e68bf nokogiri-1.19.1-x86_64-darwin.gem
1a4902842a186b4f901078e692d12257678e6133858d0566152fe29cdb98456a nokogiri-1.19.1-x86_64-linux-gnu.gem
4267f38ad4fc7e52a2e7ee28ed494e8f9d8eb4f4b3320901d55981c7b995fc23 nokogiri-1.19.1-x86_64-linux-musl.gem
598b327f36df0b172abd57b68b18979a6e14219353bca87180c31a51a00d5ad3 nokogiri-1.19.1.gem

v1.19.0 / 2025年12月28日

Ruby

This release is focused on changes to Ruby version support, and is otherwise functionally identical to v1.18.10.

• Introduce native gem support for Ruby 4.0. #3590
• End support for Ruby 3.1, for which upstream support ended 2025年03月26日.
• End support for JRuby 9.4 (which targets Ruby 3.1 compatibility).

11a97ecc3c0e7e5edcf395720b10860ef493b768f6aa80c539573530bc933767 nokogiri-1.19.0-aarch64-linux-gnu.gem
eb70507f5e01bc23dad9b8dbec2b36ad0e61d227b42d292835020ff754fb7ba9 nokogiri-1.19.0-aarch64-linux-musl.gem
572a259026b2c8b7c161fdb6469fa2d0edd2b61cd599db4bbda93289abefbfe5 nokogiri-1.19.0-arm-linux-gnu.gem
23ed90922f1a38aed555d3de4d058e90850c731c5b756d191b3dc8055948e73c nokogiri-1.19.0-arm-linux-musl.gem
0811dfd936d5f6dd3f6d32ef790568bf29b2b7bead9ba68866847b33c9cf5810 nokogiri-1.19.0-arm64-darwin.gem
5f3a70e252be641d8a4099f7fb4cc25c81c632cb594eec9b4b8f2ca8be4374f3 nokogiri-1.19.0-java.gem
05d7ed2d95731edc9bef2811522dc396df3e476ef0d9c76793a9fca81cab056b nokogiri-1.19.0-x64-mingw-ucrt.gem
1dad56220b603a8edb9750cd95798bffa2b8dd9dd9aa47f664009ee5b43e3067 nokogiri-1.19.0-x86_64-darwin.gem
f482b95c713d60031d48c44ce14562f8d2ce31e3a9e8dd0ccb131e9e5a68b58c nokogiri-1.19.0-x86_64-linux-gnu.gem
1c4ca6b381622420073ce6043443af1d321e8ed93cc18b08e2666e5bd02ffae4 nokogiri-1.19.0-x86_64-linux-musl.gem
e304d21865f62518e04f2bf59f93bd3a97ca7b07e7f03952946d8e1c05f45695 nokogiri-1.19.0.gem

... (truncated)

Sourced from nokogiri's changelog.

v1.19.1 / 2026年02月16日

Security

• [CRuby] Address unchecked return value from xmlC14NExecute which was a contributing cause to ruby-saml GHSA-x4h9-gwv3-r4m4. See GHSA-wx95-c6cv-8532 for more information.

v1.19.0 / 2025年12月28日

Ruby

This release is focused on changes to Ruby version support, and is otherwise functionally identical to v1.18.10.

• Introduce native gem support for Ruby 4.0. #3590
• End support for Ruby 3.1, for which upstream support ended 2025年03月26日.
• End support for JRuby 9.4 (which targets Ruby 3.1 compatibility).

v1.18.10 / 2025年09月15日

Dependencies

• [CRuby] Vendored libxml2 is updated to v2.13.9. Note that the security fixes published in v2.13.9 were already present in Nokogiri v1.18.9.
• [CRuby] [Windows and MacOS] Vendored libiconv is updated to v1.18

v1.18.9 / 2025年07月20日

Security

• [CRuby] Applied upstream libxml2 patches to address CVE-2025-6021, CVE-2025-6170, CVE-2025-49794, CVE-2025-49795, and CVE-2025-49796. See GHSA-353f-x4gh-cqq8 for more information.

v1.18.8 / 2025年04月21日

Security

• [CRuby] Vendored libxml2 is updated to v2.13.8 to address CVE-2025-32414 and CVE-2025-32415. See GHSA-5w6v-399v-w3cc for more information.

v1.18.7 / 2025年03月31日

Dependencies

• [CRuby] Vendored libxml2 is updated to v2.13.7, which is a bugfix release.

v1.18.6 / 2025年03月24日

Fixed

... (truncated)

• d913045 version bump to v1.19.1
• b81cb98 doc: update CHANGELOG for upcoming v1.19.1
• 8e66809 C14n raise on failure (#3600)
• 5b77f3d Raise RuntimeError when canonicalization fails
• edc5595 Thank sponsors in the README
• d4dc245 dep: update rdoc to v7
• d77bfb6 version bump to v1.19.0
• 1eb5c2c dev: convert scripts/test-gem-set to use mise
• 88a120f dep: Add native Ruby 4 support, drop Ruby 3.1 support (v1.19.x) (#3592)
• f8c8f74 Skip the parser compression test for Windows system libs
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