Megjelent az Ubuntu 25.10 \u201eQuesting Quokka\u201d disztrib\u00faci\u00f3ja, amely a k\u00f6ztes kiad\u00e1sok k\u00f6z\u00e9 tartozik, friss\u00edt\u00e9seit 9 h\u00f3napon kereszt\u00fcl k\u00e9sz\u00edtik. A telep\u00edt\u0151k\u00e9pek elk\u00e9sz\u00fcltek az Ubuntu, Ubuntu Server, Lubuntu, Kubuntu, Ubuntu Mate, Ubuntu Budgie, Ubuntu Studio, Xubuntu, UbuntuKylin (K\u00edn\u00e1ra k\u00e9sz\u00fclt kiad\u00e1s), Ubuntu Unity, Edubuntu \u00e9s Ubuntu Cinnamon sz\u00e1m\u00e1ra. <\/p>\n
F\u0151bb v\u00e1ltoz\u00e1sok: <\/p>\n
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Az asztali k\u00f6rnyezet friss\u00fclt a GNOME 49-es kiad\u00e1sra. Megsz\u0171nt a GNOME X11 alap\u00fa munkamenet\u00e9nek t\u00e1mogat\u00e1sa, \u00e9s csak a Wayland alap\u00fa munkamenet maradt, amely X11 alkalmaz\u00e1sok futtat\u00e1s\u00e1hoz XWayland-ot haszn\u00e1l. Az X.org komponenseket \u00e9s a X11-t haszn\u00e1l\u00f3 alternat\u00edv asztali k\u00f6rnyezeteket a t\u00e1rol\u00f3ban tov\u00e1bbra is el\u00e9rhet\u0151k.
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A konfigur\u00e1torhoz hozz\u00e1ad\u00f3dott egy fel\u00fclet az alkalmaz\u00e1sok automatikus ind\u00edt\u00e1s\u00e1nak kezel\u00e9s\u00e9re (Be\u00e1ll\u00edt\u00e1sok \u2192 Alkalmaz\u00e1sok).\n
A GNOME-ban a t\u00f6red\u00e9kes sk\u00e1l\u00e1z\u00e1s be\u00e1ll\u00edt\u00e1sait optimaliz\u00e1lt\u00e1k a zajcs\u00f6kkent\u00e9s \u00e9rdek\u00e9ben.\n
A termin\u00e1lemul\u00e1torban haszn\u00e1lt monospace bet\u0171m\u00e9rete cs\u00f6kkent \u00e9s most megegyezik az alap\u00e9rtelmezett felhaszn\u00e1l\u00f3i fel\u00fclet bet\u0171m\u00e9ret\u00e9vel. <\/li>\n
Az Eye of GNOME alap\u00e9rtelmezett k\u00e9pkil\u00e1t\u00f3j\u00e1t a Loupe alkalmaz\u00e1s v\u00e1ltotta fel, amely k\u00f6nny\u0171 interf\u00e9szt biztos\u00edt \u00e9s gyors k\u00e9pkil\u00e1t\u00e1sra lett optimaliz\u00e1lva. A k\u00e9pek dek\u00f3dol\u00e1s\u00e1hoz a glycin k\u00f6nyvt\u00e1rat haszn\u00e1lj\u00e1k, amely homokoz\u00f3 izol\u00e1ci\u00f3t alkalmaz \u00e9s Rust nyelven k\u00e9sz\u00fclt. A lehet\u0151s\u00e9gek k\u00f6z\u00f6tt szerepel: sima \u00e1tmenet egy k\u00e9pr\u0151l a m\u00e1sikra, vizu\u00e1lis effektek nagy\u00edt\u00e1skor \u00e9s forgat\u00e1skor, tulajdons\u00e1gok oldals\u00e1v, gyors m\u00e1sol\u00e1sra \u00e9s t\u00f6rl\u00e9sre szolg\u00e1l\u00f3 gombok, valamint szerkeszt\u00e9si eszk\u00f6z\u00f6k (kiv\u00e1g\u00e1s, forgat\u00e1s, t\u00fckr\u00f6z\u00e9s). <\/li>\n
A GNOME Terminal emul\u00e1tora helyett a Ptyxis alkalmaz\u00e1s ker\u00fclt bevezet\u00e9sre, amely extra lehet\u0151s\u00e9geket k\u00edn\u00e1l a kont\u00e9nerek kezel\u00e9s\u00e9hez a Toolbox, Distrobox, Podman \u00e9s JHBuild eszk\u00f6zeivel. A Ptyxis emellett kiterjesztett be\u00e1ll\u00edt\u00e1sokkal, \u00e1ttekint\u0151 m\u00f3ddal rendelkezik a nyitott munkamenetek vizu\u00e1lis navig\u00e1ci\u00f3j\u00e1hoz \u00e9s rendk\u00edv\u00fcl nagy renderel\u00e9si sebess\u00e9ggel b\u00edr a Vulkan \u00e9s OpenGL alkalmaz\u00e1s\u00e1nak k\u00f6sz\u00f6nhet\u0151en. <\/li>\n
A Mutter kompozitor t\u00e1mogat\u00e1sa javult az HDR \u00e9s a sz\u00ednkezel\u00e9si funkci\u00f3k kiterjeszt\u00e9s\u00e9vel. Bevezett\u00e9k a VRR (Variable Refresh Rate) mechanizmust, amely lehet\u0151v\u00e9 teszi a monitor friss\u00edt\u00e9si frekvenci\u00e1j\u00e1nak dinamikus v\u00e1ltoztat\u00e1s\u00e1t a j\u00e1t\u00e9kok \u00e9s vide\u00f3k folyamatos megjelen\u00edt\u00e9se \u00e9rdek\u00e9ben. <\/li>\n
Javult a Wayland t\u00e1mogat\u00e1sa az NVIDIA GPU-val rendelkez\u0151 rendszereken. <\/li>\n
A RVA23 (RISC-V Application) profile has been declared as the minimally supported architecture for RISC-V, which includes extensions for vector operations and hypervisors. Currently, only a limited number of RISC-V boards support the vector extensions of the RVA23 profile, while the majority of devices available on the market comply with the RVA20 profile. <\/li>\n
For systems based on the RISC-V architecture, a fully functional desktop session is provided, supporting applications such as Firefox and Thunderbird. <\/li>\n
Support for full disk encryption has been stabilized, eliminating the need for a password to unlock the disk during boot, thanks to the storage of decryption key information in the TPM (Trusted Platform Module). Key recovery options have been implemented for keys used in TPM-based full disk encryption.
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Work continues on the privilege request output system that requires user confirmation for access, for instance, when snap packages access files in the home directory. Dynamic access provisioning is organized using the AppArmor mechanism. The integration of privilege requests with GNOME Shell has been improved. <\/li>\n
![\"Ubuntu](\"\/wp-content\/uploads\/2025\/10\/8c2bad45e0d726d8c8ec255f9904aaa4.jpg\")
<\/center> <\/li>\n![\"Ubuntu](\"\/wp-content\/uploads\/2025\/10\/dc16182f4add13609faa0ceb50cd7ea7.png\")
<\/center> <\/li>\n![\"Ubuntu](\"\/wp-content\/uploads\/2025\/10\/1d19b3a809d20e75ab7baae3b70981f8.jpg\")
<\/center> <\/li>\n![\"Ubuntu](\"\/wp-content\/uploads\/2025\/10\/f0f8a838156920ba074ba813e069363c.png\")
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