{"id":99220,"date":"2021-02-21T16:22:45","date_gmt":"2021-02-21T14:22:45","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-paketnogo-menedzhera-apt-2-2"},"modified":"2021-02-21T16:22:45","modified_gmt":"2021-02-21T14:22:45","slug":"vypusk-paketnogo-menedzhera-apt-2-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-paketnogo-menedzhera-apt-2-2","title":{"rendered":"Vyd\u00e1n\u00ed spr\u00e1vce bal\u00ed\u010dk\u016f APT 2.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Byl p\u0159ipraven vyd\u00e1n\u00ed n\u00e1stroje pro spr\u00e1vu bal\u00ed\u010dk\u016f APT 2.2 (Advanced Package Tool), kter\u00fd zahrnuje zm\u011bny nahromad\u011bn\u00e9 ve v\u00fdvojov\u00e9 v\u011btvi 2.1. Krom\u011b Debianu a jeho odvozen\u00fdch distribuc\u00ed se APT tak\u00e9 pou\u017e\u00edv\u00e1 v n\u011bkter\u00fdch distribuc\u00edch zalo\u017een\u00fdch na spr\u00e1vci bal\u00ed\u010dk\u016f rpm, jako jsou PCLinuxOS a ALT Linux. Nov\u00e9 vyd\u00e1n\u00ed bude brzy integrov\u00e1no do v\u011btve Debian Unstable a do bal\u00ed\u010dkov\u00e9 datab\u00e1ze Ubuntu (experiment\u00e1ln\u00ed v\u011btev 2.1 byla pou\u017eita v Ubuntu 20.10).    <\/p>\n<p>Mezi zm\u011bnami lze zm\u00ednit:   <\/p>\n<ul>\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora postupn\u00fdch aktualizac\u00ed, kter\u00e9 se ji\u017e pou\u017e\u00edvaj\u00ed v Ubuntu pro omezen\u00ed roz\u0161\u00ed\u0159en\u00ed a \u0159\u00edzen\u00ed nasazen\u00ed aktualizac\u00ed. Nap\u0159\u00edklad postupn\u00e9 aktualizace umo\u017e\u0148uj\u00ed roz\u0161\u00ed\u0159it aktualizace pro p\u0159echod na nov\u00e9 stabiln\u00ed vyd\u00e1n\u00ed nejprve mezi mal\u00fdm procentem u\u017eivatel\u016f a po n\u011bjak\u00e9 dob\u011b, pokud nedojde k regres\u00edm, roz\u0161\u00ed\u0159it aktualizace na v\u0161echny ostatn\u00ed u\u017eivatele.\n<li class=\"l\"> Byly implementov\u00e1ny dal\u0161\u00ed \u0161ablony pro v\u00fdb\u011br bal\u00ed\u010dk\u016f s ohledem na z\u00e1vislosti, jako nap\u0159\u00edklad ?depends a ?conflicts.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora pole 'Protected', kter\u00e9 nahradilo pole 'Important' a ur\u010duje bal\u00ed\u010dky, kter\u00e9 nelze odstranit a kter\u00e9 jsou nezbytn\u00e9 pro spr\u00e1vn\u00e9 na\u010dten\u00ed syst\u00e9mu.\n<li class=\"l\"> Do t\u00fdmu 'update' byla p\u0159id\u00e1na volba '--error-on=any', p\u0159i jej\u00edm\u017e nastaven\u00ed se chyba zobraz\u00ed p\u0159i jak\u00e9mkoliv selh\u00e1n\u00ed.\n<li class=\"l\"> Metoda aplikace a extrakce patch\u016f rred je nyn\u00ed k dispozici jako samostatn\u00fd program pro zpracov\u00e1n\u00ed soubor\u016f pdiff.\n<li class=\"l\"> K\u00f3d pro zpracov\u00e1n\u00ed odstra\u0148ov\u00e1n\u00ed star\u00fdch verz\u00ed j\u00e1dra (autoremoval) byl p\u0159eps\u00e1n z shellu do C++ a nyn\u00ed m\u016f\u017ee b\u00fdt vol\u00e1n v pr\u016fb\u011bhu b\u011bhu apt, nikoli jen p\u0159i instalaci bal\u00ed\u010dk\u016f s j\u00e1drem. Tato zm\u011bna zajist\u00ed ochranu aktu\u00e1ln\u011b pou\u017e\u00edvan\u00e9ho j\u00e1dra, nikoli j\u00e1dra aktivn\u00edho b\u011bhem instalace bal\u00ed\u010dku s nov\u00fdm j\u00e1drem. Aby se p\u0159ede\u0161lo p\u0159et\u00ed\u017een\u00ed oblasti \/boot, zaji\u0161\u0165uje se uchov\u00e1n\u00ed t\u0159\u00ed jader m\u00edsto \u010dty\u0159.\n<li class=\"l\"> Pro indexaci prvk\u016f cache byl vyu\u017eit algoritmus hashov\u00e1n\u00ed XXH3 m\u00edsto Adler32 nebo RC32c. Byla zv\u00fd\u0161ena velikost hashovac\u00ed tabulky.\n<li class=\"l\"> N\u00e1stroj apt-key je napl\u00e1nov\u00e1n k odstran\u011bn\u00ed ve druh\u00e9m \u010dtvrtlet\u00ed 2022.  <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=54629\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438 APT 2.2 (Advanced Package Tool), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u043e\u0431\u0440\u0430\u043b \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u043d\u0430\u043a\u043e\u043f\u043b\u0435\u043d\u043d\u044b\u0435 \u0432 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 2.1. \u041a\u0440\u043e\u043c\u0435 Debian \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u043d\u044b\u0445 \u043e\u0442 \u043d\u0435\u0433\u043e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u043e\u0432 APT \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0432 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430\u0445 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u0433\u043e \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430 rpm, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a PCLinuxOS \u0438 ALT Linux. \u041d\u043e\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0432 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u0431\u0443\u0434\u0435\u0442 \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d \u0432 \u0432\u0435\u0442\u043a\u0443 Debian Unstable \u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-99220","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f 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