Eclipse Community

New build of Serpent/UXP for XP!

Test binary:
Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250419-3219d2d-uxp-42e13fd8bf-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250419-3219d2d-uxp-42e13fd8bf-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-20250419-3219d2d-uxp-42e13fd8bf-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-20250419-d849524bd-uxp-42e13fd8bf-xpmod.7z
Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250419-d849524bd-uxp-42e13fd8bf-xpmod-ia32.7z
Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250419-d849524bd-uxp-42e13fd8bf-xpmod-sse.7z
Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250419-d849524bd-uxp-42e13fd8bf-xpmod.7z
Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250419-d849524bd-uxp-42e13fd8bf-w7plus-avx2.7z

Official UXP changes picked since my last build:
- No issue - Various updates for Mac buildability with XCode 16.3 (59977aa358)
- No issue - set UXP to dereference links in file open dialogs. (17031f216b)
- Issue #2726 - Remove obsolete FirefoxOS MMS prefs (d13c759467)
- No issue - Update Twemoji font to unicode 16.0.0 (9ff0c63602)
- Issue #2729 - Add missing jsonifier interfaces to DOM{Matrix|Rect|Point} (8bacedc9a9)

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

No official Basilisk changes picked since my last build.

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.

New build of BOC/UXP for XP!

Test binary:
MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250419-7bda12e7-uxp-42e13fd8bf-xpmod.7z
BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250419-7bda12e7-uxp-42e13fd8bf-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.

--

New build of HBL-UXP for XP!

Test binary:
IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250419-id-656ea98-uxp-42e13fd8bf-xpmod.7z
IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250419-id-656ea98-ia-c642e3c-uxp-42e13fd8bf-xpmod.7z

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

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-20250419-0be39e8b3-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250419-0be39e8b3-xpmod.7z

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

Repo changes:
- import from UXP: No issue - Various updates for Mac buildability with XCode 16.3 (59977aa3) (a13deb49e)
- import from UXP: No issue - set UXP to dereference links in file open dialogs. (17031f21) (5a8f82087)
- ported from UXP: Issue #2726 - Remove obsolete FirefoxOS MMS prefs (d13c7594) (e54ee7599)
- ported from UXP: No issue - Update Twemoji font to unicode 16.0.0 (9ff0c636) (d49d038cb)
- import from UXP: Issue #2729 - Add missing jsonifier interfaces to DOM{Matrix|Rect|Point} (8bacedc9) (0be39e8b3)

New build of Serpent/UXP for XP!

Test binary:
Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250503-3219d2d-uxp-5384bb6d14-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250503-3219d2d-uxp-5384bb6d14-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-20250503-3219d2d-uxp-5384bb6d14-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-20250503-d849524bd-uxp-5384bb6d14-xpmod.7z
Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250503-d849524bd-uxp-5384bb6d14-xpmod-ia32.7z
Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250503-d849524bd-uxp-5384bb6d14-xpmod-sse.7z
Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250503-d849524bd-uxp-5384bb6d14-xpmod.7z
Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250503-d849524bd-uxp-5384bb6d14-w7plus-avx2.7z

Official UXP changes picked since my last build:
- Issue #2731 - Fix crashes on unknown BigInt types in JIT (d7f01911b8)
- Issue #2728 - Remove obsolete CSP referrer policy. (0331e633bd)
- Issue #2732 - Part 1: Rename mContainsBlockContents to mConsiderWholeSubtree (2ef82632d4)
- Issue #2732 - Part 2: Stop accepting <a> as a valid image map <area> (9f64d0f4b0)
- No Issue - Modernize nsImageFrame/nsImageMap (8db40dbbb5)
- No issue - restore nullptr-check (8a21d95ea3)
- Issue #2732 - Part 3: Explicitly search for <area> only. (8ae2b45691)
- Issue #2737 - Part 1: Base implementation of `SVGGeometryElement`. (fd4a224d1d)
- [NSS] Improve locking in nssPKIObject_GetInstances. (be9a6ed2ac)
- [devtools] Escape some more characters for copying as cURL on Posix. (ba3a5074c7)

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 builtin certstore and bump ckbi version (5384bb6d14)

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.

New build of BOC/UXP for XP!

Test binary:
MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250503-7bda12e7-uxp-5384bb6d14-xpmod.7z
BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250503-7bda12e7-uxp-5384bb6d14-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.

--

New build of HBL-UXP for XP!

Test binary:
IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250503-id-656ea98-uxp-5384bb6d14-xpmod.7z
IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250503-id-656ea98-ia-c642e3c-uxp-5384bb6d14-xpmod.7z

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

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-20250503-3be6873e4-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250503-3be6873e4-xpmod.7z

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

Repo changes:
- import from UXP: Issue #2731 - Fix crashes on unknown BigInt types in JIT (d7f01911) (fea416d4f)
- ported from UXP: Issue #2728 - Remove obsolete CSP referrer policy. (0331e633) (7173daa45)
- import from UXP: Issue #2732 - Part 1: Rename mContainsBlockContents to mConsiderWholeSubtree (2ef82632) (876bce501)
- import from UXP: Issue #2732 - Part 2: Stop accepting <a> as a valid image map <area> (9f64d0f4) (0605071d1)
- import from UXP: No Issue - Modernize nsImageFrame/nsImageMap (8db40dbb) (8e90b0608)
- import from UXP: No issue - restore nullptr-check (8a21d95e) (aa695e491)
- import from UXP: Issue #2732 - Part 3: Explicitly search for <area> only. (8ae2b456) (90d8b4245)
- import from UXP: [NSS] Improve locking in nssPKIObject_GetInstances. (be9a6ed2) (82ac7d1b2)
- import from UXP: [devtools] Escape some more characters for copying as cURL on Posix. (ba3a5074) (26a56fe9b)
- import from `custom` branch of UXP: nss: update builtin certstore and bump ckbi version (5384bb6d) (3be6873e4)

New build of Serpent/UXP for XP!

Test binary:
Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250517-3219d2d-uxp-296db1641b-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250517-3219d2d-uxp-296db1641b-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-20250517-3219d2d-uxp-296db1641b-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-20250517-d849524bd-uxp-296db1641b-xpmod.7z
Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250517-d849524bd-uxp-296db1641b-xpmod-ia32.7z
Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250517-d849524bd-uxp-296db1641b-xpmod-sse.7z
Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250517-d849524bd-uxp-296db1641b-xpmod.7z
Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250517-d849524bd-uxp-296db1641b-w7plus-avx2.7z

Official UXP changes picked since my last build:
- No issue - Include all non-ubiquitous image and media types in nav Accept: (0e02e94278)
- No issue - Explicitly indicate image/apng in `Accept:` header (055765d101)
- No Issue - Fix incorrectly written pref name (40e01c31e4)
- No Issue - Fixes for building with LLVM 19 included with FreeBSD 13.5. Fix a conflict with libc++ 19 and the old Mozilla (re)alloc macros. LLVM 18+ does not allow std::char_traits<unsigned char> so avoid it. https://bugzilla.mozilla.org/show_bug.cgi?id=1849070 Partial NSS upgrade to replace ByteString with a class. https://bugzilla.mozilla.org/show_bug.cgi?id=1851092 (e8b3077d4f)
- No issue - Bump general.useragent.compatMode.version to 128.0 (facab7f0ab)
- No Issue - Remove obsolete pref. (422ca16a8e)
- Issue #2736 - Part 1: Provide more consistent principals to CSP. (9ad680cfc4)
- Issue #2736 - Part 2: Pass subject principal to SetAttribute and friends. (824d0cad58)
- Issue #2736 - Part 3: Use `TriggeringPrincipal` for image loads. (166b25a42c)
- Issue #2736 - Part 4: Re-work img `<src>` attribute. (c8db9efb3c)
- Issue #2736 - Part 5: Re-work img `<srcset>` attribute. (2bdb9f3d85)
- Issue #2736 - Part 6: Re-work <script> `src` attribute. (1f638b22ec)
- Issue #2736 - Part 7: Re-work <frame> and <iframe> `src` attribute. (2416e71cd3)
- Issue #2736 - Part 8: Re-work <video> and <audio> `src` attribute. (b6bdce6f98)
- Issue #2736 - Part 9: Re-work <source> `src` attribute. (b1b5062dc4)
- Issue #2736 - Part 10: Re-work <source> `srcset` attribute. (faf4f2c23f)
- Issue #2736 - Part 11: Re-work <input> `src` attribute. (dde21838de)
- Issue #2736 - Part 12: Re-work style <link> `href` attribute. (60ad5b2ffd)
- Issue #2736 - Follow-up: Fix line endings in nsGenericHTMLFrameElement.h (727acf7b3f)
- Issue #2736 - Part 13: Override page CSP for loads by expanded principals. (9847e9f759)
- Issue #2736 - Part 14: Make CSP-enabled available to workers. (53a6f6349d)

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

No official Basilisk changes picked since my last build.

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.

New build of BOC/UXP for XP!

Test binary:
MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250517-7bda12e7-uxp-296db1641b-xpmod.7z
BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250517-7bda12e7-uxp-296db1641b-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.

--

New build of HBL-UXP for XP!

Test binary:
IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250517-id-656ea98-uxp-296db1641b-xpmod.7z
IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250517-id-656ea98-ia-c642e3c-uxp-296db1641b-xpmod.7z

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

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-20250517-c2f7c8359-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250517-c2f7c8359-xpmod.7z

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

Repo changes:
- import from UXP: No issue - Include all non-ubiquitous image and media types in nav Accept: (0e02e942) (fde26a193)
- import from UXP: No issue - Explicitly indicate image/apng in `Accept:` header (055765d1) (395bab66e)
- import from UXP: No Issue - Fix incorrectly written pref name (40e01c31) (29041562f)
- import from UXP: No Issue - Fixes for building with LLVM 19 included with FreeBSD 13.5. Fix a conflict with libc++ 19 and the old Mozilla (re)alloc macros. LLVM 18+ does not allow std::char_traits<unsigned char> so avoid it. https://bugzilla.mozilla.org/show_bug.cgi?id=1849070 Partial NSS upgrade to replace ByteString with a class. https://bugzilla.mozilla.org/show_bug.cgi?id=1851092 (e8b3077d) (8a4ba96e2)
- ported from UXP: No issue - Bump general.useragent.compatMode.version to 128.0 (facab7f0) (e77671e81)
- ported from UXP: Issue #2736 - Part 1: Provide more consistent principals to CSP. (9ad680cf) (3cc87110c)
- ported from UXP: Issue #2736 - Part 2: Pass subject principal to SetAttribute and friends. (824d0cad) (058c37fa0)
- ported from UXP: Issue #2736 - Part 3: Use `TriggeringPrincipal` for image loads. (166b25a4) (70eba97bf)
- import from UXP: Issue #2736 - Part 4: Re-work img `<src>` attribute. (c8db9efb) (4f874413c)
- import from UXP: Issue #2736 - Part 5: Re-work img `<srcset>` attribute. (2bdb9f3d) (22c94d27d)
- import from UXP: Issue #2736 - Part 6: Re-work <script> `src` attribute. (1f638b22) (79991b522)
- ported from UXP: Issue #2736 - Part 7: Re-work <frame> and <iframe> `src` attribute. (2416e71c) (097ef177e)
- import from UXP: Issue #2736 - Part 8: Re-work <video> and <audio> `src` attribute. (b6bdce6f) (9c111f82f)
- import from UXP: Issue #2736 - Part 9: Re-work <source> `src` attribute. (b1b5062d) (84759664a)
- import from UXP: Issue #2736 - Part 10: Re-work <source> `srcset` attribute. (faf4f2c2) (939dade79)
- import from UXP: Issue #2736 - Part 11: Re-work <input> `src` attribute. (dde21838) (747190ee5)
- import from UXP: Issue #2736 - Part 12: Re-work style <link> `href` attribute. (60ad5b2f) (206c5b2a8)
- ported from UXP: Issue #2736 - Part 13: Override page CSP for loads by expanded principals. (9847e9f7) (2f5762f73)
- ported from UXP: Issue #2736 - Part 14: Make CSP-enabled available to workers. (53a6f634) (c2f7c8359)

New build of Serpent/UXP for XP!

Test binary:
Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250531-3219d2d-uxp-4cb39ffa48-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250531-3219d2d-uxp-4cb39ffa48-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-20250531-3219d2d-uxp-4cb39ffa48-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-20250531-d849524bd-uxp-4cb39ffa48-xpmod.7z
Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod-ia32.7z
Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod-sse.7z
Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod.7z
Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250531-d849524bd-uxp-4cb39ffa48-w7plus-avx2.7z

Official UXP changes picked since my last build:
- No Issue - Fix a typo in DOMSVGPoint constructor. (a8f9e383fa)
- Issue #2741 - Part 3 - Clamp rolloff factor appropriately in PannerNodeEngine (96cc879fab)
- No issue - Fix promise combinator function state. (01ebabde5b)
- No issue - Don't support modulo math space in ExtractLinearSum. (71ba67cfbe)
- No issue - Remove obsolete pref. (2a2236d4d9)
- No Issue - MacOS fixes and updates. stroucki reported on the forum a libary not loading. This corrects the path. It still loads with the incorrect path on most systems, but fixing it anyway. https://github.com/joseluisq/macosx-sdks Update the SDK list with the SDKs available here. (ce535a850f)
- No Issue - Fix building on Linux 32-bit ARM with clang. Need to have system definitions before defining the overrides. The sytem definitions have additional attributes that conflict. clang 14 that I am using also requires -fno-integrated-as for several files, but I left that out since it is probably fixed in newer versions of clang. (d461e75034)
- Issue #2749 - Part 6 - Teach mfbt/casting.h to deal with floating point values (fc9643a1a7)
- Issue #2749 - Part 8 - Put mfbt/casting.h pragmas behind GCC conditional. (497b6d5854)
- Issue #2736 - Follow-up: Remove erroneous workerthread CSP check. (6da047af1e)
- No issue - Force C++ run-time type information on protobuf (75c0461123)
- Merge remote-tracking branch 'origin/tracking' into custom (7f3ccb5dc3)

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:
- mfbt: remove terse static asserts (8501f786b0)
- webaudio: don't use C++17 std::clamp, use std::min(max, std::max(min, v)) instead. (4cb39ffa48)

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.

New build of BOC/UXP for XP!

Test binary:
MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250531-7bda12e7-uxp-4cb39ffa48-xpmod.7z
BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250531-7bda12e7-uxp-4cb39ffa48-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.

--

New build of HBL-UXP for XP!

Test binary:
IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250531-id-656ea98-uxp-4cb39ffa48-xpmod.7z
IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250531-id-656ea98-ia-c642e3c-uxp-4cb39ffa48-xpmod.7z

suite changes:
- Make removing doublequotes from search string more realistic (be174f3)
- Fix for wrong/misses button icons in the FindBar (57daa80)
- Merge pull request #6 from zanud/winbuild (7e4cf1d)
- Fix for impossibility to remove an existing keyword from a bookmark (c875c56)
- Merge pull request #8 from zanud/winbuild (739e3b7)

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

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-20250531-4fa9fdb8a-xpmod.7z
Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250531-4fa9fdb8a-xpmod.7z

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

Repo changes:
- import from UXP: No Issue - Fix a typo in DOMSVGPoint constructor. (a8f9e383) (b4f772ee5)
- ported from UXP: Issue #2741 - Part 3 - Clamp rolloff factor appropriately in PannerNodeEngine (96cc879f) (395c62c01)
- import from UXP: No issue - Fix promise combinator function state. (01ebabde) (2cc0e410e)
- import from UXP: No issue - Don't support modulo math space in ExtractLinearSum. (71ba67cf) (92457ed67)
- ported from UXP: No Issue - MacOS fixes and updates. stroucki reported on the forum a libary not loading. (ce535a85) (e019c3d0a)
- import from UXP: No Issue - Fix building on Linux 32-bit ARM with clang. (d461e750) (71faab644)
- ported from UXP: - Issue #2749 - Part 6 - Teach mfbt/casting.h to deal with floating point values (fc9643a1) - Issue #2749 - Part 8 - Put mfbt/casting.h pragmas behind GCC conditional. (497b6d58) (dea82750f)
- import from UXP: Issue #2736 - Follow-up: Remove erroneous workerthread CSP check. (6da047af) (30992a858)
- import from UXP: No issue - Force C++ run-time type information on protobuf (75c04611) (4fa9fdb8a)