[dependabot]

Bumps quantecon-book-theme from 0.22.1 to 0.22.2.

Release notes

Sourced from quantecon-book-theme's releases.

v0.22.2

Fixed

• Links that open in a new tab now carry rel="noopener" (#429) — the seven target="_blank" links in the page template had no rel hardening. Author and translator byline links get noopener (keeping rel="author" on authors), so the sites they point at still see referrer attribution; the toolbar's "View Source" links and the "Launch Notebook" button get noopener noreferrer. Browsers released since 2021 already imply noopener for target="_blank", so this is defence in depth and keeps the template consistent for security linters.
• The dark-mode toolbar button's tooltip now says "Toggle dark mode" (#132) — it still said "Change contrast", the feature's pre-0.18.0 name, while the docs and the rest of the UI call it dark mode. The localStorage key is unchanged, so existing readers keep their setting.
• The page header no longer shows "Author name not set" (#428) — a site that sets neither the theme's authors option nor Sphinx's author rendered that literal text on every page. Sphinx 7.4 changed its default author from unknown to Author name not set, and the guard in the theme only knew the old string. The theme now treats both placeholders as unset, removes the author key from the page context (so the same stale value written by sphinx_book_theme cannot leak through either), and leaves the authors paragraph out of the header altogether instead of rendering it empty.

Documentation

• README links to the published docs and the developer guide (#9) — adds PyPI and documentation badges, and replaces a link to a docs/contributing/ path that no longer exists with the developer guide at docs/developer/.

Changelog

Sourced from quantecon-book-theme's changelog.

[0.22.2] - 2026-11-05

Fixed

• Links that open in a new tab now carry rel="noopener" (#429) — the seven target="_blank" links in the page template had no rel hardening. Author and translator byline links get noopener (keeping rel="author" on authors), so the sites they point at still see referrer attribution; the toolbar's "View Source" links and the "Launch Notebook" button get noopener noreferrer. Browsers released since 2021 already imply noopener for target="_blank", so this is defence in depth and keeps the template consistent for security linters.
• The dark-mode toolbar button's tooltip now says "Toggle dark mode" (#132) — it still said "Change contrast", the feature's pre-0.18.0 name, while the docs and the rest of the UI call it dark mode. The localStorage key is unchanged, so existing readers keep their setting.
• The page header no longer shows "Author name not set" (#428) — a site that sets neither the theme's authors option nor Sphinx's author rendered that literal text on every page. Sphinx 7.4 changed its default author from unknown to Author name not set, and the guard in the theme only knew the old string. The theme now treats both placeholders as unset, removes the author key from the page context (so the same stale value written by sphinx_book_theme cannot leak through either), and leaves the authors paragraph out of the header altogether instead of rendering it empty.

Documentation

• README links to the published docs and the developer guide (#9) — adds PyPI and documentation badges, and replaces a link to a docs/contributing/ path that no longer exists with the developer guide at docs/developer/.

Commits

• 2deedb1 Release version 0.22.2 (#479)
• 865073a fix: suppress default Sphinx author placeholder (#430)
• 53967a1 fix: harden new-tab links, rename the dark-mode tooltip, fix README docs link...
• 29e4e87 ⬆️ bump serialize-javascript from 7.0.5 to 7.1.4 (#475)
• 1cfbcd5 ⬆️ bump qs from 6.15.3 to 6.17.1 (#477)
• ece1e6b ⬆️ bump launch-editor from 2.14.1 to 2.14.2 (#467)
• 73405c7 ⬆️ bump compression from 1.8.1 to 1.8.2 (#458)
• 17a9c0c ⬆️ bump browserslist from 4.28.1 to 4.29.5 (#469)
• 6cbb54c ⬆️ bump fast-uri from 3.1.5 to 3.1.9 (#470)
• 1603462 ⬆️ bump svgo from 4.0.2 to 4.1.0 (#439)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[netlify]

✅ Deploy Preview for majestic-griffin-10b166 ready!

Name	Link
🔨 Latest commit	0d4c9cb
🔍 Latest deploy log	https://app.netlify.com/projects/majestic-griffin-10b166/deploys/6af3eb6ab75656701cbf4822
😎 Deploy Preview	https://deploy-preview-180--majestic-griffin-10b166.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify project configuration.