Gidauniyar Software ta Python ta Sanar da Kwanan Wata forarshe don Tallafin Python 2

Tun fitowar Python 3.0, la Gidauniyar Software ta Python ta fara bada shawarwari ga masu ci gaba to watsi baya iri na yaren shirye-shirye don son wannan sabon sigar.

Maris din da ya gabata, Guido van Rossum, mahalicci kuma jagoran aikin Yaren shirye-shiryen Python, ya sanar da cewa tallafi ga nau'in Python na 2.7 zai ƙare a ranar 1 ga Janairu, 2020. Bayan wannan wa'adin, Python 2.7 ba zai ci gajiyar kowane ɗaukakawa ba, har ma da facin tsaro.

Wannan wa'adi ne ga masu haɓakawa har yanzu na daina ƙaura zuwa Python 3, kodayake har yanzu yana yiwuwa ga masu haɓaka masu zaman kansu su nemi Python 2.7 don tabbatar da ci gaba. Amma ga Guido van Rossum, ba zai zama dole a jira shi da tawagarsa don karɓar sabuntawa ba ko ma yanke shawara dangane da ci gaban Python 2.7.

Bayan sanarwar Guido van Rossum, ya tabbata cewa za a yi sanarwar da ta dace a daidai hanya ɗaya.

Kuma haka abin ya kasance tun Gidauniyar Software ta Python (PSF) ta sanar da cewa

“1 ga Janairu, 2020 zai kasance ranar da Python 2. zai kare.Wannan yana nufin ba za mu inganta shi ba bayan wannan ranar, koda kuwa wani yana da matsalar tsaro. Ya kamata ya koma Python 3 da wuri-wuri. "

Mun saki Python 2.0 a 2000. Bayan wasu shekaru sai muka fahimci cewa muna buƙatar yin manyan canje-canje don inganta Python. Don haka a 2006, mun fara Python 3.0. Mutane da yawa ba su sami sabuntawa ba, kuma ba mu so mu cutar da su. Don haka tsawon shekaru mun ci gaba da haɓakawa da buga Python 2 da Python 3.

A cikin tallan sun ambaci cewa akwai abubuwa da yawa da Python 2 ba zai iya ɗaukar su ba. (ɗaukar abin da Python 3 ke yi) developersari da masu haɓakawa dole su rarraba ƙoƙari don ci gaba da tallafawa Python 2 da 3 lokacin da ya fi kyau kawai a sami sigar guda ɗaya don a mai da hankali a kanta.

Muna tuna hakan Gidauniyar Software ta Python ta ƙunshi masu sa kai don ingantawa, karewa da tallafawa ci gaban harshen shirye-shiryen Python, tare da tallafawa da saukaka ci gaban al'ummomin duniya na masu haɓaka Python.

A cewar gidauniyar, an yanke wannan shawarar ne don taimakawa masu amfani da Python. Don ƙarin fahimtar juna, gidauniyar tana ba da bayanai masu zuwa:

“Mun saki Python 2.0 a 2000. Bayan wasu‘ yan shekaru, mun fahimci cewa muna bukatar yin manyan canje-canje don inganta Python. Don haka a 2006, mun saki Python 3.0. Mutane da yawa ba su sabunta ba kuma ba mu so mu cutar da su. Saboda haka, tsawon shekaru, muna ci gaba da haɓakawa da buga Python 2 da Python 3 «.

"Amma wannan yana da wuya a inganta Python." Akwai ci gaban da Python 2 ba zai iya ɗaukarsa ba. Kuma muna da ɗan lokaci kaɗan don haɓaka da hanzarta Python 3. Kuma idan mutane da yawa sun ci gaba da amfani da Python 2, masu ba da agaji na Python don ci gaban software suna wahala. Ba za su iya amfani da sababbin abubuwan a cikin Python 3 don haɓaka kayan aikin da suka haɓaka ba.

"Ba mu so mu cutar da masu amfani da Python 2. Don haka a shekarar 2008 mun sanar cewa za mu dakatar da Python 2 a 2015 kuma mu nemi mutane da su inganta zuwa Python 2 kafin lokacin."

Wasu sun yi, wasu ba su yi ba. Don haka a cikin 2014, mun tsawaita wannan lokacin zuwa 2020. Amma har zuwa 1 ga Janairu, 2020, PSF ta ba da sanarwar cewa goyon bayan Python 2 zai ƙare.

Ga mutanen da za su ci gaba da taurin kai ci gaba da amfani da Python 2 bayan wannan ranar, gidauniyar ta nuna cewa idan sun "fuskanci matsalolin tsaro bala'i a cikin Python 2 software ″, masu sa kai [PSF] ba za su taimaka ba.

«Wasu daga cikin waɗannan matsalolin za su fara ne a ranar 1 ga Janairu. Sauran matsalolin za su kara munana a kan lokaci, "in ji PSF.

Ta hanyar ci gaba da amfani da Python 3, "zaku rasa damar yin amfani da kayan aiki masu kyau saboda zasu yi aiki ne kawai a Python 3 kuma hakan zai rage mutanen da ke dogaro da ku kuma zai yi aiki tare da ku."

Don software da aka rubuta a Python 2, PSF tana ba da shawarar amfani da kayan aikin jigilar Python 3. Wasu masu haɓakawa waɗanda suka sauya daga Python 2 zuwa Python 3 suna da'awar cewa ita ce mafi sauƙin sauyawa da aka taɓa yi.

Akwai laburare don taimakawa masu haɓaka ƙaura zuwa lambar su zuwa Python 3 kuma kusan a kowane yanayi, yana yiwuwa a rubuta Python 2 da 3 lambar da ta dace, in ji mai haɓaka ɗaya.