Java SE 17 tau tso tawm thaum Lub Peb Hlis 14th.
Cov kev hloov hauv qab no tau qhia:
- Hloov cov kab lus nyob rau hauv daim ntawv rooj plaub VALUE -> {} tau ntxiv nyob rau hauv tas li ntawd, uas tawm hauv lub neej ntawd mob thiab tsis tas yuav tsum tau ib daim ntawv so.
- Text blocks delimited by three quotation marks """ tau mus txog theem thib ob ua ntej. Ntxiv kev khiav tawm, uas tsis ntxiv ib kab tshiab ua ntej ib kab noj hauv ib kab thaiv ntau, thiab s, uas qhia txog ib qhov chaw.
- Raws li qhov ua ntej, ib qho piv txwv tshiab ntawm kev coj cwj pwm yog qhia kom tso cai rau kev txhim kho ntxiv ntawm kev sib piv.
- Cov ntaub ntawv nrog cov ntaub ntawv tseem ceeb yog nthuav tawm ua ntej. Cov ntaub ntawv tau txais qhov sib npaug, hashCode, toString txoj kev, getters los sau cov tswv cuab, thiab tus tsim.
- Txhim kho kev piav qhia ntawm NullPointerException yuam kev.
- Ntxiv jpackage packager rau daim ntawv thov tus kheej.
- Chaw nres nkoj rau Solaris thiab SPARC platforms tau raug txiav tawm thiab tej zaum yuav raug tshem tawm yav tom ntej.
Tau qhov twg los: linux.org.ru ua