5 NEW Features in Next.js 15 You Should Know About

[@Kulkarniankita]

What should I cover in Next.js 15 next?

[@souvikmukherjee2404]

An app where we can implement 'use cache'

[@afaqahmad8918]

@@Kulkarniankita mam make a project which is production grade

[@Kulkarniankita]

good idea! Did you check out my use cache video? kzbin.info/www/bejne/oHybf3-Nj66InKMsi=uBbrqp21Z4Uxgd1S

[@sriramvenkatesh]

Forms please

[@ABHISHEKSINGH-qc3or]

Happy Diwali Ma'am 🙏🙏🙏

[@Kulkarniankita]

Happy Diwali ! 🪔

[@GregPeters1]

I love this channel. Regarding the next 15, there are some issues: I'm getting a hydration error during installation. Also, Shadcn/UI install will cause a problem, assuming they haven't fixed the issue yet.

[@Kulkarniankita]

Shadcn released something today so it should be good but until then I forced install it as I knew nothing would break and it worked fine! I’ll try doing a fresh install - which version are you on?

[@GregPeters1]

@@Kulkarniankita I just read the docs and followed the peer legacy fix. And regarding the hydration errors, i believe Next 15 doesn't play well with browser extensions. I think one has to deactivate certain extensions as a fix. Actually, I ran across the same issue in Next JS 14. Thanks again!

[@Kulkarniankita]

@ oh yeah? Thanks for looking into this and sharing the fix! 👏

[@aipromptsuk]

npm config set legacy-peer-deps true

[@aipromptsuk]

npm config set legacy-peer-deps true

[@afaqahmad8918]

Mam there is a hydration error when instal next is 15

[@Kulkarniankita]

what's the error? I've upgraded and it worked beautifully!

[@afaqahmad8918]

@ just forget it but I’ve installed twice and getting the hydration error. The Ui doesn’t break but the error always displayed when save changes

[@Kulkarniankita]

@ ohh did you upgrade an existing app?

[@afaqahmad8918]

@@Kulkarniankita I’ve installed the latest app which is 15.2 I think

[@Kulkarniankita]

@ I know but did you upgrade an existing app or did you create a fresh install? And what does the hydration error say?

[@CodeZakk]

is nextjs 15 stable should I upgrade my nextjs 14 production app to nextjs 15? thanks for the video!!

[@Kulkarniankita]

Even though it is stable, it points to react 19 RC which you should be careful of!

[@yashchauhan5710]

Ppr?

[@Kulkarniankita]

Yes!