Cov ceg tseem ceeb ntawm nginx 1.21.2 tau raug tso tawm, nyob rau hauv uas txoj kev loj hlob ntawm cov yam ntxwv tshiab txuas ntxiv (nyob rau hauv qhov kev txhawb nqa ruaj khov ceg 1.20, tsuas yog kev hloov pauv cuam tshuam txog kev tshem tawm qhov ua yuam kev loj thiab qhov tsis zoo).
Cov kev hloov loj:
- HTTP / 1.0 thov uas suav nrog "Hloov-Encoding" HTTP header raug thaiv (pom hauv HTTP / 1.1 raws tu qauv version).
- Kev them nyiaj yug rau export cipher suite tau raug txiav lawm.
- Kev sib raug zoo nrog lub tsev qiv ntawv OpenSSL 3.0 tau ua tiav.
- Ua raws li kev hloov pauv ntawm "Auth-SSL-Protocol" thiab "Auth-SSL-Cipher" headers mus rau xa ntawv pov thawj pov thawj server.
- Qhov kev thov lub cev lim API tso cai rau cov ntaub ntawv ua tiav.
- Thaum thauj cov ntawv pov thawj neeg rau zaub mov, kev siv cov qib kev ruaj ntseg txhawb nqa pib los ntawm OpenSSL 1.1.0 thiab tau teev tseg los ntawm "@SECLEVEL = N" parameter hauv ssl_ciphers cov lus qhia tau raug kho.
- Tsau hangs uas tshwm sim thaum tsim kev sib txuas SSL rau backends hauv cov kwj thiab gRPC modules.
- Qhov teeb meem nrog kev sau ntawv thov lub cev rau disk thaum siv HTTP / 2, thaum tsis muaj "Cov ntsiab lus-Length" header hauv kev thov, tau raug daws.
Tib lub sijhawm, njs 0.6.2 raug tso tawm, tus neeg txhais lus JavaScript rau nginx web server. Tus neeg txhais lus njs siv ECMAScript cov qauv thiab tso cai rau koj nthuav nginx lub peev xwm los ua cov ntawv thov siv cov ntawv sau hauv kev teeb tsa. Cov ntawv sau tuaj yeem siv tau rau hauv cov ntaub ntawv teeb tsa los txhais cov ntsiab lus siab tshaj plaws rau kev ua cov lus thov, tsim ib qho kev teeb tsa, dynamically tsim cov lus teb, hloov kho qhov kev thov / teb, lossis sai sai tsim stubs los daws cov teeb meem hauv web applications. Hauv cov ntawv tshiab, Promise.all(), Promise.allSettled(), Promise.any() thiab Promise.race() cov txheej txheem tau ntxiv rau kev cog lus siv. Siv kev txhawb nqa rau cov khoom AggregateError.
Tau qhov twg los: opennet.ru