Weekly browser binaries (20250823)

New build of Serpent/UXP for XP!

Test binary:
Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250823-3219d2d-uxp-e5ea29554a-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250823-3219d2d-uxp-e5ea29554a-xpmod.7z

source code that is comparable to my current working tree is available here: https://github.com/roytam1/UXP/commits/custom

IA32 Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250823-3219d2d-uxp-e5ea29554a-xpmod-ia32.7z

source code that is comparable to my current working tree is available here: https://github.com/roytam1/UXP/commits/ia32

NM28XP build:
Win32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250823-d849524bd-uxp-e5ea29554a-xpmod.7z
Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250823-d849524bd-uxp-e5ea29554a-xpmod-ia32.7z
Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250823-d849524bd-uxp-e5ea29554a-xpmod-sse.7z
Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250823-d849524bd-uxp-e5ea29554a-xpmod.7z
Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250823-d849524bd-uxp-e5ea29554a-w7plus-avx2.7z

Official UXP changes picked since my last build:
- Issue #2837 - Implement `prefers-reduced-motion` media query. (df3b213459)
- Issue #1899 - Remove MDN docs tooltip and link code from devtools. (842cc60707)
- Issue #1843 - Clean up WindowsVersion.h (7af71cb345)
- Issue #2847 - Extend `-moz-os-version` media query with win11. (723180132d)
- Issue #2258 - Part 1: Support XCTO:nosniff when navigating. (e56e5d6cb1)
- Issue #2258 - Part 2: Move XCTO:nosniff check into sniffers. (cca20ae131)
- Issue #2258 - Part 3: Allow sniffing with XCTO:nosniff + empty MIME type. (707c3e3fa8)
- Issue #2258 - Part 4: Clean up unused pointers. (bd734f795c)
- Bug 1875345 - Report 24 instead of 32 as the colorDepth (and pixelDepth) on Linux (assuming 8 of 32 bits are for the alpha channel). (e3de626c1f)
- Issue #2850 - Alias `:focus-visible` to `:-moz-focusring` (6d47d819fa)
- [gfx] Guard against possible race via gfxFontEntry::GetFontTable. (7cadc57d49)
- [js] Error-check pthread calls (425f38ff84)
- [NSS] Avoid leak in pkcs12 decoder. (fe21538da4)

No official Pale-Moon changes picked since my last build.

No official Basilisk changes picked since my last build.

My changes picked since my last build:
- nss: update certdata and bump ckbi version to 2.80
 - Bug 1974511 - Add SwissSign 2022 Roots to NSS r=jschanck
 - Bug 1972391 - Add TrustAsia Dedicated Roots to NSS r=jschanck
 - Bug 1961848 - Remove expired Baltimore CyberTrust Root r=jschanck
 - Bug 1978677 - remove expired explicitly distrusted DigiNotar lookalike root r=nss-reviewers,jschanck (f5307ea861)

Update Notice:
- You may delete file named icudt*.dat inside program folder when updating from old releases.

* Notice: From now on, UXP rev will point to `custom` branch of my UXP repo instead of MCP UXP repo, while "official UXP changes" shows only `tracking` branch changes.

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New build of BOC/UXP for XP!

Test binary:
MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250823-40a79c75-uxp-e5ea29554a-xpmod.7z
BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250823-40a79c75-uxp-e5ea29554a-xpmod.7z

source repo (excluding UXP): https://github.com/roytam1/boc-uxp/tree/custom

* Notice: the profile prefix (i.e. parent folder names) are also changed since 2020-08-15 build, you may rename their names before using new binaries when updating from builds before 2020-08-15.

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New build of HBL-UXP for XP!

Test binary:
IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250823-id-656ea98-uxp-e5ea29554a-xpmod.7z
IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250823-id-656ea98-ia-c642e3c-uxp-e5ea29554a-xpmod.7z

source repo (excluding UXP):
https://github.com/roytam1/icedove-uxp/tree/winbuild
https://github.com/roytam1/iceape-uxp/tree/winbuild

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New build of post-deprecated Serpent/moebius for XP!
* Notice: This repo will not be built on regular schedule, and changes are experimental as usual.
** Current moebius patch level should be on par with 52.9, but some security patches can not be applied/ported due to source milestone differences between versions.

Test binary:
Win32 https://o.rthost.win/basilisk/basilisk55-win32-git-20250823-69d606e5d-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250823-69d606e5d-xpmod.7z

repo: https://github.com/roytam1/basilisk55

Repo changes:
- ported from UXP: Issue #2837 - Implement `prefers-reduced-motion` media query. (df3b2134) (796fbddde)
- ported from UXP: Issue #1899 - Remove MDN docs tooltip and link code from devtools. (842cc607) (748599a3f)
- ported from UXP: Issue #1843 - Clean up WindowsVersion.h (7af71cb3) (513b16251)
- import from UXP: Issue #2847 - Extend `-moz-os-version` media query with win11. (72318013) (721e8343a)
- ported from UXP: Issue #2258 - Part 1: Support XCTO:nosniff when navigating. (e56e5d6c) (7c405cfe3)
- import from UXP: Issue #2258 - Part 2: Move XCTO:nosniff check into sniffers. (cca20ae1) (fb7674759)
- import from UXP: Issue #2258 - Part 3: Allow sniffing with XCTO:nosniff + empty MIME type. (707c3e3f) (d1fd2e3b3)
- import from UXP: Issue #2258 - Part 4: Clean up unused pointers. (bd734f79) (a3d299d64)
- import from UXP: Bug 1875345 - Report 24 instead of 32 as the colorDepth (and pixelDepth) on Linux (assuming 8 of 32 bits are for the alpha channel). (e3de626c) (780aa8768)
- import from UXP: Issue #2850 - Alias `:focus-visible` to `:-moz-focusring` (6d47d819) (98b67440c)
- nss: update certdata and bump ckbi version to 2.80
 - Bug 1974511 - Add SwissSign 2022 Roots to NSS r=jschanck
 - Bug 1972391 - Add TrustAsia Dedicated Roots to NSS r=jschanck
 - Bug 1961848 - Remove expired Baltimore CyberTrust Root r=jschanck
 - Bug 1978677 - remove expired explicitly distrusted DigiNotar lookalike root r=nss-reviewers,jschanck (9815f4533)
- import from UXP: [gfx] Guard against possible race via gfxFontEntry::GetFontTable. (7cadc57d) (5748e6157)
- import from UXP: [js] Error-check pthread calls (425f38ff) (2bf79a7ff)
- import from UXP: [NSS] Avoid leak in pkcs12 decoder. (fe21538d) (69d606e5d)