{"id":52149,"date":"2019-11-01T00:00:00","date_gmt":"2019-10-31T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/python-perehodit-na-novyj-tsikl-formirovaniya-znachitelnyh-vypuskov"},"modified":"2020-02-18T13:59:49","modified_gmt":"2020-02-18T10:59:49","slug":"python-perehodit-na-novyj-tsikl-formirovaniya-znachitelnyh-vypuskov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/python-perehodit-na-novyj-tsikl-formirovaniya-znachitelnyh-vypuskov","title":{"rendered":"Python passe \u00e0 un nouveau cycle de versions majeures","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>D\u00e9veloppeurs du langage Python <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mail-archive.com\/python-dev@python.org\/msg106557.html\">nous avons pris la d\u00e9cision<\/a><\/noindex> passer \u00e0 <noindex><a rel=\"nofollow\" href=\"https:\/\/www.python.org\/dev\/peps\/pep-0602\/\">un nouveau sch\u00e9ma<\/a><\/noindex> de pr\u00e9paration des releases. Les nouvelles versions majeures du langage seront d\u00e9sormais publi\u00e9es une fois par an, au lieu d'une fois tous les un an et demi comme auparavant. Ainsi, la sortie de Python 3.9 est attendue en octobre 2020. La p\u00e9riode de d\u00e9veloppement d'une version majeure sera de 17 mois.<\/p>\n<p>Le travail sur une nouvelle branche commencera cinq mois avant la sortie de la nouvelle branche, lors de son passage \u00e0 l'\u00e9tape de test b\u00eata. Ensuite, pendant sept mois, la nouvelle branche sera en phase de versions alpha, au cours de laquelle de nouvelles fonctionnalit\u00e9s seront ajout\u00e9es et des corrections de bugs effectu\u00e9es. Apr\u00e8s cela, pendant trois mois, il y aura un test des versions b\u00eata, durant lequel l'ajout de nouvelles fonctionnalit\u00e9s sera interdit et toute l'attention sera consacr\u00e9e \u00e0 la correction des bugs. Les deux derniers mois avant la sortie, la branche sera au stade des candidats \u00e0 la sortie, o\u00f9 la stabilisation finale sera effectu\u00e9e.<\/p>\n<p>Par exemple, le d\u00e9veloppement de la branche 3.9 a commenc\u00e9 le 4 juin 2019. La premi\u00e8re version alpha a \u00e9t\u00e9 publi\u00e9e le 14 octobre 2019, et la premi\u00e8re version b\u00eata est attendue le 18 mai 2020. Un candidat \u00e0 la publication sera form\u00e9 en ao\u00fbt, et le 5 octobre marque la sortie.<\/p>\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/s3.dualstack.us-east-2.amazonaws.com\/pythondotorg-assets\/media\/dev\/peps\/pep-0602\/pep-0602-example-release-calendar_2oWyjzS.png\"><img decoding=\"async\" alt=\"Python passe \u00e0 un nouveau cycle de versions majeures\" src=\"\/wp-content\/uploads\/2019\/11\/59cd565a596832c4c33a3c5f47e96bfc.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<p>Apr\u00e8s la sortie, la branche sera enti\u00e8rement support\u00e9e pendant un an et demi, apr\u00e8s quoi des correctifs de s\u00e9curit\u00e9 seront fournis pendant encore trois ans et demi. Ainsi, la p\u00e9riode totale de support sera de cinq ans. Au cours de la premi\u00e8re phase de support, les bugs seront corrig\u00e9s et des mises \u00e0 jour seront publi\u00e9es environ tous les deux mois avec la pr\u00e9paration des installateurs pour Windows et macOS. Lors de la deuxi\u00e8me phase, les releases seront produites selon les besoins pour corriger les vuln\u00e9rabilit\u00e9s et ne seront disponibles que sous forme de codes sources. <\/p>\n<p>Il est not\u00e9 que le nouveau cycle de d\u00e9veloppement permettra une transition pr\u00e9visible lors des phases alpha et b\u00eata de test, ainsi qu'une connaissance pr\u00e9cise du calendrier de publication, ce qui permettra de synchroniser le d\u00e9veloppement de nos produits avec les nouvelles branches de Python. Un cycle de d\u00e9veloppement pr\u00e9visible simplifiera \u00e9galement la planification du d\u00e9veloppement de Python, et une publication plus fr\u00e9quente de nouvelles branches acc\u00e9l\u00e9rera l'introduction de nouvelles fonctionnalit\u00e9s aux utilisateurs et r\u00e9duira le volume de changements dans chaque branche (des versions plus fr\u00e9quentes, mais moins de nouvelles fonctionnalit\u00e9s dans chaque version). L'\u00e9tirement et la fragmentation de la phase de test alpha permettront de suivre la dynamique du d\u00e9veloppement et d'int\u00e9grer plus en douceur les innovations, \u00e9vitant ainsi une course contre la montre avant la version b\u00eata, durant laquelle les d\u00e9veloppeurs s'effor\u00e7aient de terminer \u00e0 la derni\u00e8re minute le d\u00e9veloppement des nouveaut\u00e9s, afin qu'elles ne soient pas repouss\u00e9es de 18 mois jusqu'\u00e0 la prochaine branche.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Source : <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51796\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u044f\u0437\u044b\u043a\u0430 Python \u043f\u0440\u0438\u043d\u044f\u043b\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043d\u0430 \u043d\u043e\u0432\u0443\u044e \u0441\u0445\u0435\u043c\u0443 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0438 \u0440\u0435\u043b\u0438\u0437\u043e\u0432. \u041d\u043e\u0432\u044b\u0435 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0432\u044b\u043f\u0443\u0441\u043a\u0438 \u044f\u0437\u044b\u043a\u0430 \u0442\u0435\u043f\u0435\u0440\u044c \u0431\u0443\u0434\u0443\u0442 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0442\u044c\u0441\u044f \u0440\u0430\u0437 \u0432 \u0433\u043e\u0434, \u0430 \u043d\u0435 \u0440\u0430\u0437 \u0432 \u043f\u043e\u043b\u0442\u043e\u0440\u0430 \u0433\u043e\u0434\u0430, \u043a\u0430\u043a \u044d\u0442\u043e \u0431\u044b\u043b\u043e \u0440\u0430\u043d\u0435\u0435. \u0422\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u0432\u044b\u043f\u0443\u0441\u043a Python 3.9 \u043c\u043e\u0436\u043d\u043e \u043e\u0436\u0438\u0434\u0430\u0442\u044c \u0432 \u043e\u043a\u0442\u044f\u0431\u0440\u0435 2020 \u0433\u043e\u0434\u0430. \u041e\u0431\u0449\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u0441\u043e\u0441\u0442\u0430\u0432\u0438\u0442 17 \u043c\u0435\u0441\u044f\u0446\u0435\u0432. \u0420\u0430\u0431\u043e\u0442\u0430 \u043d\u0430\u0434 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0442\u043a\u043e\u0439 \u0431\u0443\u0434\u0435\u0442 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":52150,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-52149","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u044f\u0437\u044b\u043a\u0430 Python \u043f\u0440\u0438\u043d\u044f\u043b\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043d\u0430\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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