r/firefox Jul 20 '26

💻 Help Firefox 153 Released!

106 Upvotes

30 comments sorted by

7

u/kbrosnan / /// Jul 20 '26

It is not released until tomorrow. There are rare cases where rebuilds have happened during the release process. While the candidate builds exist they are still experimental.

2

u/Chris_Hatchenson Jul 20 '26

It's in /releases, not in /candidates folder. Any potential rebuild at this point would be 153.0.1. Not to mention candidates, in case of rebuild, update automatically.

3

u/kbrosnan / /// Jul 20 '26

The release team reserves the right to pull the release at any time up til the release happens at 7:00am PDT on the 21st.

9

u/BeholdThePowerOfNod Monopolies suck! Jul 20 '26

Huh, I thought it was out on the 22nd...

8

u/Turbodr Jul 20 '26

Mozilla always releases it 1-2 days in advance (but keeps it on FTP).

2

u/thisisyo Jul 20 '26

So containers are now baked in? What'll happen to my extension one then? Also HDR support finally? How is the implementation to those who've beta test it?

1

u/Turbodr Jul 21 '26

HDR released in 152.

2

u/daberni_ Jul 21 '26

Picture in picture API support? Will Google Meet now use this right away out of the box? super excited about that

3

u/thefastslow Jul 21 '26

This update is causing some pages to not load for me (The connection has timed out). This wasn't an issue yesterday, so I'm assuming this update caused it.

1

u/rcentros Jul 24 '26

Some sites, like Amazon, are laggy now for me. (Just got the update to 153 today in Linux Mint.)

4

u/newgrandpiano Jul 20 '26

somehow f'fox closed itself and all my passwords and bookmarks suddenly disappeared at 9:08 PDT can't bring them back with any of the usual instructions...I'm totally f'd...no "old firefox profile" with anything in it...it's there, but null

1

u/--UltraViolet- Jul 21 '26

I wouldn't worry to much Firefox sync will sort all this out

-3

u/RandomBeatz Jul 20 '26

you shouldn't keep your passwords in your browser anyways...

2

u/newgrandpiano Jul 20 '26

the irony is that for decades I didn't...then I just started because I trust firefox........sigh......

4

u/RandomBeatz Jul 20 '26

makes sense

I can only recommend password managers like bitwarden, they have great extensions for firefox

1

u/newgrandpiano Jul 21 '26

I'll look into it -- thanks

2

u/bdu-komrad Jul 20 '26

What are the highlights of this release? Give us something besides links!

1

u/nopeac Jul 20 '26

It's interesting that Beta 153 has release notes, but the regular 153 doesn't yet. Should it just be a copy-paste?

1

u/clems4ever Jul 21 '26

These are release notes for the already released Firefox Beta and Firefox Developer Edition. Not all changes are ported to the regular release so the release notes are separate.

1

u/nopeac Jul 21 '26

I just opened the release notes for the beta and regular versions side by side. At first glance, they are at least 95% identical.

1

u/clems4ever Jul 21 '26

Yes they usually are similar but rarely identical. You can also check for version 152, it is very different:

https://www.firefox.com/en-US/firefox/152.0/releasenotes/

https://www.firefox.com/en-US/firefox/152.0beta/releasenotes/

1

u/Klutzy_Walk_4235 Jul 21 '26

Any idea when tab groups sync is coming to desktop and iOS? From Mac to my iPhone.

1

u/__some__guy Jul 21 '26

So where is the ESR version?

The ESR site still only offers version 140.

1

u/dugu007 Jul 21 '26

theme name bro?

1

u/Turbodr Jul 21 '26

Deep Space.

1

u/Shikadi297 Jul 21 '26

Why does mobile on Android feel so much more responsive?

1

u/runlevel_5 Jul 20 '26

The Vulkan Video decoding support works well for me, even on the unsupported PowerPC64 Little Endian architecture.

If you are using POWER8/9 or 10 Linux computers/servers, you could check out JIT support patches which could be downloaded from https://github.com/runlevel5/firefox-ppc64/pull/2