{"id":129187,"date":"2025-05-28T11:22:32","date_gmt":"2025-05-28T02:22:32","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=129187"},"modified":"2025-05-28T11:22:32","modified_gmt":"2025-05-28T02:22:32","slug":"firefox-139","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/firefox-139\/","title":{"rendered":"Firefox 139\u304c\u30ea\u30ea\u30fc\u30b9 - \u65b0\u3057\u3044\u30bf\u30d6\u306e\u30ab\u30b9\u30bf\u30e0\u58c1\u7d19\u6a5f\u80fd\u304c\u5c0e\u5165"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/05\/s_20250528_111645.jpg\" alt=\"\" width=\"945\" height=\"591\" class=\"aligncenter size-full wp-image-129193\" \/><\/p>\n<p>Mozilla\u306f5\u670827\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7248Firefox\u30d6\u30e9\u30a6\u30b6\u306e\u6700\u65b0\u7248\u300cFirefox 139\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(<a href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/139.0\/releasenotes\/\">\u82f1\u8a9e\u7248\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8<\/a>)\u3002\u6700\u65b0\u7248\u306fFirefox\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u66f4\u65b0\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u304b\u3001<a href=\"https:\/\/www.mozilla.org\/ja\/firefox\/all\/#product-desktop-release\">\u516c\u5f0f\u30b5\u30a4\u30c8<\/a>\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u53ef\u80fd\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30d5\u30a1\u30a4\u30eb\u3092\u5229\u7528\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Firefox 139\u3067\u306f\u30d5\u30eb\u30da\u30fc\u30b8\u7ffb\u8a33\u304cFirefox\u62e1\u5f35\u30da\u30fc\u30b8(moz-extension:\/\/)\u3067\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u307e\u305f\u65b0\u3057\u3044\u30bf\u30d6\u306e\u30ab\u30b9\u30bf\u30e0\u58c1\u7d19\u6a5f\u80fd\u304c\u5c0e\u5165\u3055\u308c\u753b\u50cf\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3084\u30ab\u30b9\u30bf\u30e0\u30ab\u30e9\u30fc\u8a2d\u5b9a\u304c\u53ef\u80fd\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001Alt+Shift\u30ad\u30fc\u3067\u30ea\u30f3\u30af\u3092\u30d7\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b\u5b9f\u9a13\u7684\u6a5f\u80fd\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u65b0\u6a5f\u80fd\u306e\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<blockquote>\n<div>\n<ul>\n<li>\n<div>\n<p>By popular request, Full-Page Translations are now available within Firefox <a href=\"https:\/\/developer.mozilla.org\/docs\/Mozilla\/Add-ons\/WebExtensions\/user_interface\/Extension_pages\">extension pages<\/a> that start with the <code>moz-extension:\/\/<\/code> URL scheme.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/05\/139_extension_translation.jpg\" alt=\"\" width=\"1280\" height=\"527\" class=\"aligncenter size-full wp-image-129189\" \/>\n<\/p>\n<\/p><\/div>\n<\/li>\n<li>\n<div>\n<p>The New Tab custom wallpaper (and colors) option is now available! Your own image can be uploaded as your New Tab wallpaper or any custom color can be selected - from the brightest pink to dark gray. This feature will be rolling out gradually to new users and can also be enabled immediately via <a href=\"https:\/\/support.mozilla.org\/kb\/firefox-labs-explore-experimental-features-firefox\">Firefox Labs<\/a>. Additionally, new Wallpaper images and a new Celestial category have also been added.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/05\/139_custom_colors.jpg\" alt=\"\" width=\"422\" height=\"606\" class=\"aligncenter size-full wp-image-129191\" \/><\/p>\n<\/p><\/div>\n<\/li>\n<li>\n<div>\n<p><a href=\"https:\/\/connect.mozilla.org\/t5\/discussions\/try-out-link-previews-in-firefox-labs-138-and-share-your\/td-p\/92012\">Link Previews<\/a> is currently available as an experimental feature which can be enabled via <a href=\"https:\/\/support.mozilla.org\/kb\/firefox-labs-explore-experimental-features-firefox\">Firefox Labs<\/a> in the Firefox settings. After enabling, use the Alt+Shift keyboard shortcut when hovering over a link to see the previews in action!<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/05\/139_link_preview.jpg\" alt=\"\" width=\"746\" height=\"1424\" class=\"aligncenter size-full wp-image-129192\" \/><\/p>\n<\/p><\/div>\n<\/li>\n<\/ul><\/div>\n<\/blockquote>\n<p>\u3053\u308c\u4ee5\u5916\u306b\u3082\u7d30\u304b\u306a\u5909\u66f4\u3084<a href=\"https:\/\/www.mozilla.org\/en-US\/security\/known-vulnerabilities\/firefox\/\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fee\u6b63<\/a>\u3001<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Mozilla\/Firefox\/Releases\/139\">\u958b\u767a\u8005\u5411\u3051\u6a5f\u80fd\u306e\u66f4\u65b0<\/a>\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u8a73\u7d30\u306f\u30ea\u30f3\u30af\u3092\u8fbf\u308a\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<table>\n<tr>\n<th rowspan='4' style='white-space: nowrap;'><img decoding=\"async\" style=\"max-width: 52px; height: auto;\" src=\"https:\/\/softantenna.com\/uploads\/software\/2218\/s_icon.png\" alt=\"S icon\" \/><\/th>\n<th style='white-space: nowrap;'>\u30bf\u30a4\u30c8\u30eb<\/th>\n<td>Mozilla Firefox<\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u516c\u5f0f\u30b5\u30a4\u30c8<\/th>\n<td><a href=\"http:\/\/mozilla.jp\/firefox\/\">http:\/\/mozilla.jp\/firefox\/<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u30bd\u30d5\u30c8\u30a2\u30f3\u30c6\u30ca<\/th>\n<td><a href=\"https:\/\/softantenna.com\/softwares\/2218-mozilla-firefox\">https:\/\/softantenna.com\/softwares\/2218-mozilla-firefox<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u8aac\u660e<\/th>\n<td>Mozilla\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3088\u308bWeb\u30d6\u30e9\u30a6\u30b6\u3002<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Mozilla\u306f5\u670827\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7248Firefox\u30d6\u30e9\u30a6\u30b6\u306e\u6700\u65b0\u7248\u300cFirefox 139\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(\u82f1\u8a9e\u7248\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8)\u3002\u6700\u65b0\u7248\u306fFirefox\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u66f4\u65b0\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u304b\u3001\u516c\u5f0f\u30b5\u30a4 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":129193,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[86,4792],"class_list":["post-129187","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-firefox","tag-release"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/129187","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=129187"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/129187\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/129193"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=129187"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=129187"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=129187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}