官方版本138.0預計在 2025年04月29日(美國時間) 台灣時間04月29日~04月30日 更新 137.0.2 Release Note https://www.mozilla.org/en-US/firefox/137.0.2/releasenotes/ Fixed︰ Fixed file picker not being displayed when exporting passwords on macOS in about:logins for some users. (Bug 1956266) https://bugzilla.mozilla.org/show_bug.cgi?id=1956266 Fixed accessibility issues with the new PDF signature feature. (Bug 1956110 and Bug 1952571) https://bugzilla.mozilla.org/show_bug.cgi?id=1956110 https://bugzilla.mozilla.org/show_bug.cgi?id=1952571 Fixed an issue where using the context menu to paste in the Style Editor would insert the code twice. (Bug 1955854) https://bugzilla.mozilla.org/show_bug.cgi?id=1955854 Fixed functional regressions in our XSLT support introduced in 137. (Bug 1954841) https://bugzilla.mozilla.org/show_bug.cgi?id=1954841 Fixed a tooltip flickering issue on Windows that affected some users when hovering. (Bug 1958631) https://bugzilla.mozilla.org/show_bug.cgi?id=1958631 Fixed an issue where Firefox would not respond to clicks in some HTML5 video players. (Bug 1959251) https://bugzilla.mozilla.org/show_bug.cgi?id=1959251 Fixed an issue where radio inputs behaved incorrectly when preventDefault() was called on the click event. (Bug 1957956) https://bugzilla.mozilla.org/show_bug.cgi?id=1957956 Fixed an issue that caused some Firefox users to restart their browser multiple times to complete an update. (Bug 1959492) https://bugzilla.mozilla.org/show_bug.cgi?id=1959492 Security fix. https://www.mozilla.org/security/advisories/mfsa2025-25 Changed︰ Fixed an issue with DRM video playback on some sites caused by the general availability rollout of Microsoft's PlayReady hardware decryption DRM support in Firefox 137. PlayReady support is now limited to specific sites while broader compatibility continues to be tested. (Bug 1959827) https://bugzilla.mozilla.org/show_bug.cgi?id=1959827 137.0.1 Release Note https://www.mozilla.org/en-US/firefox/137.0.1/releasenotes/ Fixed︰ Fixed an issue where folder shortcuts on Windows were incorrectly treated as files during file uploads, preventing selecting files within the target folder. (Bug 1958222) https://bugzilla.mozilla.org/show_bug.cgi?id=1958222 Fixed a crash experienced by Windows users when downloading files with Qihoo 360 Total Security Antivirus software installed. (Bug 1958112) https://bugzilla.mozilla.org/show_bug.cgi?id=1958112 Fixed an occasional startup crash. (Bug 1958293) https://bugzilla.mozilla.org/show_bug.cgi?id=1958293 137.0 Release Note https://www.mozilla.org/en-US/firefox/137.0/releasenotes/ New︰ Tab groups begin rolling out today! Stay productive and organized with less effort by grouping related tabs together. One simple way to create a group is to drag a tab onto another, pause until you see a highlight, then drop to create the group. Groups can be named, color-coded, and are always saved. You can close a group and reopen it later. https://i.imgur.com/P0GKeEs.png https://support.mozilla.org/kb/tab-groups Firefox Address Bar Refresh 2025 - new ways to search for things new, previously viewed, and more - all from the address bar: Features Unified Search Button: A new, easy-to-access button in the address bar helps you switch between search engines and search modes with ease. This feature brings the simplicity of mobile Firefox to your desktop experience. https://i.imgur.com/aV1AdRe.png Search Term Persistence: Now when you refine a search in the address bar, the original term sticks around, making it easier to adjust your queries and find exactly what you're looking for. https://i.imgur.com/xTr3oxa.png Secondary Action Buttons: Suggestions for common Firefox features. https://i.imgur.com/zdaW7Hk.png Contextual Search Mode: Firefox detects if you are on a page that has search capability and offers that option for you to directly search with the page engine from the address bar. Use this option at least 2 times and Firefox will suggest adding the search engine to your Firefox. https://i.imgur.com/sbAMgO5.png Contextual Search Engine Options: Use a Contextual Search mode option at least 2 times and Firefox will suggest adding the search engine to your Firefox so that it’s always available to you. https://i.imgur.com/8vmxCXW.png Intuitive Search Keywords: You can access various address bar search modes with convenient and descriptive keywords (e.g. @bookmarks,@tabs,@history, @actions). https://i.imgur.com/U95MfSl.png Firefox now identifies all links in PDFs and turns them into hyperlinks. Support HEVC playback on Linux. Now you can sign PDFs without leaving Firefox. Save your signatures to re-use later. https://i.imgur.com/crRB0Jf.png You can now use the Firefox address bar as a calculator. Simply type an arithmetic expression and view the result in the address bar drop-down. Clicking on this result will copy it to your clipboard. https://i.imgur.com/kRrBQ4s.png Fixed︰ Various security fixes. https://www.mozilla.org/security/advisories/mfsa2025-20 Enterprise︰ https://support.mozilla.org/kb/firefox-enterprise-137-release-notes Developer︰ In the Inspector Fonts panel, we now display fonts metadata, like the font version, designer, vendor, license… https://i.imgur.com/ZhsyvMA.png The Network panel now allows overriding network request responses with local files. https://i.imgur.com/rj9miMg.png https://fxdx.dev/network-override-in-firefox-devtools/ Web Platform︰ Support for the SVG 2 path API is now available. https://svgwg.org/specs/paths/#DOMInterfaces Support for the hyphenate-limit-chars property is now available. This property enables authors to have greater control over the use of automatic hyphenation. https://developer.mozilla.org/docs/Web/CSS/hyphenate-limit-chars