Wersijowa historija JShelter - 25 wersijow
JShelter wot Libor Polčák
Budźće kedźbliwy ze staršimi wersijemi! Tute wersije so za testowanje a referencne zaměry pokazuja.Wy měł přeco najnowšu wersiju přidatka wužiwać.
Najnowša wersija
Wersija 0.23.1
2026年6月9日 wozjewjene - 471,46 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišoUpdate NSCL that improves handling of script injections, especially failure management, transition handling and performance.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Starše wersije
Wersija 0.23
2026年6月1日 wozjewjene - 471,18 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišo- Quietly discard possible exceptions that were thrown in 0.22.1, which fixes the interaction with AdGuard.
- Update NSCL to 13.6.20 (latest version). It should provide several changes to JShelter, including avoiding contentScript.register() (see issue #175).
- Refactor mechanism to determine when to propagate detected API calls to background introduced in 0.22.1. The mechanism should be essentially the same but behave better on some pages.
Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.22.1
2026年5月19日 wozjewjene - 471,76 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišoRedesign of the mechanism to obtain information about the API calls by page scripts used by FPD and popup to improve the performance, mainly in Firefox
* Ensure that by disabling JSS and FPD, the extension does not interfere with the page scripts (issue 176)
* Improve performance of timestamps spoofing
* Chromium-based browsers: Improve spoofing of decimal parts of floats (related to timestamps spoofing)
* Normalize domain names (treat domains name with trailing dot the same as without the dot)
* Change references to Pagure to Codeberg as we swithed the git repository providerŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.22
2026年4月9日 wozjewjene - 469,58 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišo- Unify the look of widgets in JShelter windows
- Avoid playback of very loud white noise when page scripts dynamically acquire audio data and JShelter operates in Strict mode
- Update cs localization strings
Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.21
2025年6月17日 wozjewjene - 467,2 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišo- Add support for
Temporal.Now.instant()that provides precise timestamps - Refactor code for modifications of timestamps to be more readable as well faster
Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
- Add support for
Wersija 0.20.4
2025年6月17日 wozjewjene - 465,37 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišoFix issues with translation strings introduced in 0.20.3
ru translation at 100% againŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.20.3
2025年6月13日 wozjewjene - 466,81 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišo- Update ru and cs strings
- Add fi, fr, pl, and pt_BR translations that have only about 20-60% of strings translated.
Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
- Update ru and cs strings
Wersija 0.20.2
2025年5月2日 wozjewjene - 444,72 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišo- Update NSCL (code refactoring and removal of debug statements from non-debug runs)
- Change messages about failures in WASM code to warnings as these might be useful to users
- Small update of Czech and English user-facing strings
Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.20.1
2025年4月10日 wozjewjene - 444,18 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišo- Change Worker settings for pad.riseup.net and kiwi.com
- Fine-tune strings shown in popup for FPD
- Limit logging to console by JShelter (do not produce output that the user is not concerned with). Developers can see such output in debug builds.
Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.20
2025年3月4日 wozjewjene - 444,15 KBFunguje z firefox 115.0 a pozdźišo, android 120.0 a pozdźišoMore robust SyncMessage implementation
Prevent patchWindow from throwing on SOP violations.
Work around issue that could have prevented XML documents from being parsed/loaded by the browser (see also https://bugzilla.mozilla.org/show_bug.cgi?id=1899786)
minimal requirements increased to 115Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.19.1
2024年9月13日 wozjewjene - 440,07 KBFunguje z firefox 79.0 a pozdźišo, android 120.0 a pozdźišoImprove performance of FPD in temporary background scripts: Limit the amount of data that is stored to the permanent storage as well as the number of write operations without a real hit stemming from the need to recomupte the data.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.19
2024年8月20日 wozjewjene - 440,15 KBFunguje z firefox 79.0 a pozdźišo, android 120.0 a pozdźišoUpdated NoScript Commons Library dependency to the mv3 branch.
Fixed UI popup failing to render when opened first time after long inactivityŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.18.1
2024年6月28日 wozjewjene - 441,59 KBFunguje z firefox 79.0 a pozdźišo, android 120.0 a pozdźišoFix the scope where updateCount used by FPD is created (Pagure issue 141. Although the function was not visible to page scripts, page script could have define their own function with several consequences as JShelter would call the page script function:
FPD would not learn about the calls and consequently would not detect fingeprinting attempts by the page,
pop up would not show calls to the wrapped APIs,
the page would be able to detect that JShelter is being installed,
if the page would not expect that someone is calling its function it can have any undesired consequences.
The bug was present in JShelter since the introduction of FPD in 0.6 and all versions up to 0.18 are affected.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.18
2024年4月19日 wozjewjene - 436,66 KBFunguje z firefox 79.0 a pozdźišo, android 120.0 a pozdźišoMigrate to non-persistent background pages as a first step towards Manifest v3. Please report any unusual behaviour.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.17
2023年11月3日 wozjewjene - 447,3 KBFunguje z firefox 78.0a1 a pozdźišo, android 120.0 a pozdźišo* Added support for built-in tweaks for specific domains. The goal is to list several domains that
break unnecessarily. Typically, an addition to the list should be well explained and must not
lower protection. A nice candidate is WebWorker and the protection of Strict (break) and Remove.
* Updated translations
* Improved FPD report based on user feedback:
* Do not refresh report automatically when tracking callers but introduce an update button so that
users refresh when convenient (prevent glitches in the interfaces)
* Add buttons to hide/show details and fold/unfold groups
* Do not show traces in bold to better differentiate between API names and traces.
* Add possibility to forget current traces. Useful when there is a fingerprinting script that activates after some action. The button allows the user to hide the traces triggered in the past and later load only new traces.
* Add support for signing for Android on AMO: https://blog.mozilla.org/addons/2023/10/05/changes-to-android-extension-signing/, so we needed to increase minimal supported versionŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.16
2023年9月27日 wozjewjene - 427,93 KBFunguje z firefox 68.0 a pozdźišo* Remove Workers in Recommended JSS level to make JShelter compatible with some pages. This change might be reverted when [Pagure issue 80](https://pagure.io/JShelter/webextension/issue/80#comment-852202) is solved.
* FPD: Add possibility to learn the calling stack of functions that lead to the tracked APIs ([Pagure issue 52](https://pagure.io/JShelter/webextension/issue/52)). This information can be used to create block list or to study the calling code and its effects.
* FPD: Fix browser overloading by FPD messages by HTMLElement.prototype.offsetHeight and offsetWidth wrappers that might have crashed browsers.
* FPD: code cleanupŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.15.2
2023年9月21日 wozjewjene - 425,35 KBFunguje z firefox 68.0 a pozdźišo* Fix window.name protection, do not clear the property in the first visited page see https://pagure.io/JShelter/webextension/issue/116#comment-875070 for more details. The fix affects all Chromium-based browsers and Firefox installs with the protection active (by default it is off in Firefox as Firefox contains the protection since Firefox 88). This fixes, for example, reCaptcha.
* options: Improve space distribution, see https://github.com/polcak/jsrestrictor/pull/204#issuecomment-1727519706Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.15
2023年9月13日 wozjewjene - 425,23 KBFunguje z firefox 68.0 a pozdźišo* Update NSCL to uses built-in and faster function to compute sha256.
* Russian translation added.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.14
2023年8月31日 wozjewjene - 404,18 KBFunguje z firefox 68.0 a pozdźišo* Added support for internationalization, Czech translation added, see blog post for instrctions for translators
* All texts revisited, clarified, and fixed grammar and typos
* Improved performance of Canvas and Audio little-lies wrappers by executing in WebAssembly, there will be a separate blog post with additional explanations. See the bachelor thesis of Martin Zmitko for more details.
* Improved performance of FPD. See the bachelor thesis of Martin Zmitko for more details.
* Expand description of the wrappers applied when the user interacts with the tweak GUI (suggested by the Plain Text UX review)
* Make level names in main options section stable width
* NSCL updated:
Prevent dead object access on using backward/forward cache of the browser
Fixed property/function mismatchŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.13
2023年6月29日 wozjewjene - 369,9 KBFunguje z firefox 68.0 a pozdźišoImprove performance of the code injection. See the bachelor thesis of Martin Zmitko (https://www.vut.cz/en/students/final-thesis/detail/147218) for more details.
* The code is no longer generated in the background due to the latency of passing huge messages from
background to content scripts.
* Optimize injection code size (remove duplicate code).Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.12.2
2023年6月7日 wozjewjene - 367,6 KBFunguje z firefox 68.0 a pozdźišo* Reimplement AudioBuffer.prototype.copyFromChannel to prevent multiple farbling of the same data
* Optimize performance of Canvas and Audio wrappers
* NSCL updated: JShelter benefits from the mechanism to prevent inconsistencies / breakages when the extension gets updated and therefore the old wrappers are invalidated by Firefox which nukes their sandbox and new ones are installed on extension's automatic restartŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.12.1
2023年4月19日 wozjewjene - 367,32 KBFunguje z firefox 68.0 a pozdźišo* bugfix: Return the correctly created Worker object from the `Strict` wrapper.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.12
2023年4月19日 wozjewjene - 367,32 KBFunguje z firefox 68.0 a pozdźišo* Cope with the changes of reported plugins and supported MIME types in the HTML standard and
browsers: The purpose of the wrappers is solely to prevent fingerprinting. As browsers return the
same 5 plugins, browsers modyfing the array stand out, which makes them more fingerprintable.
Hence, JShelter does not modify the empty list or the list of five standard plugins.
Reconsider and rewrite Web Worker wrappers (pagure issue 80)
* `Strict` WebWorker policy intentionally breakes Web Workers
* New policy to `Remove` Web Workers used for `Turn fingerprinting protection off` and `Strict` level.
* `Medium` WebWorker policy renamed to `Low` as it only tackles a single issue with Workers.
See FAQ for more information on current Worker wrappers.
Note that the `Low` policy does not work as intended in Firefox and will be fixed in future.
However, it was broken in the same way before 0.12 and the other changes are worth distributing
among our users.Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.11.4
2023年3月29日 wozjewjene - 369,38 KBFunguje z firefox 68.0 a pozdźišo* bugfix: allow tweaking all levels except L0 in the popup (pagure issue 89)
* bugfix: clarify and fix the description of changes to NBS in 0.11.3 (pagure issue 41)Žórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0
Wersija 0.11.3
2023年3月28日 wozjewjene - 369,15 KBFunguje z firefox 68.0 a pozdźišo* bugfix: Remove race condition that reset default level to Recommended from custom levels. Unfortunately, affected users need to manually restore the default level as JShelter cannot distinguish affected users automatically.
* bugfix: Deactivate NBS in the presence of HTTP proxy in Firefox, see pagure issues #41 and #85 for more details.
* enhancement: Fix empty spaces to improve the look of the option pageŽórłowy kod je pod licencu Jenož licenca GNU General Public License v3.0