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JSONView Version History

19 versions

Be careful with old versions!

These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.

Version 2.0.1 84.3 KiB Works with Firefox for Android 48.0 and later, Firefox 57.0a1 and later

* Force encoding to UTF-8

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Version 2.0.0 84.3 KiB Works with Firefox for Android 48.0 and later, Firefox 57.0a1 and later

JSONView has been rebuilt for the new Firefox extension model, and now works with newer versions of Firefox.

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Version 1.2.4 36.4 KiB Works with Firefox 38.0a1 - 56.*

* Fixed a case where JSON would fail to parse if a string containing a number was preceded by a quote that was preceded by a lot of escaped slashes, or occurred near another number.

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Version 1.2.3 36.4 KiB Works with Firefox 38.0a1 - 56.*

* Fixed a case where JSON would fail to parse if a string containing a number was preceded by a quote that was preceded by an escaped slash.

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Version 1.2.2 36.4 KiB Works with Firefox 38.0a1 - 56.*

* Fixed a case where JSON would fail to parse if a string containing a number also contained escaped quotes.

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Version 1.2.1 36.3 KiB Works with Firefox 38.0a1 - 56.*

* Fixed a case where JSON would fail to parse if a string contains a number and the JSON isn't indented.

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Version 1.2.0 36.3 KiB Works with Firefox 38.0a1 - 56.*

* Add a preference to use the built-in Firefox JSON viewer.
* Tell Firefox we support multi-process mode.
* Fix a performance regression that could severely slow down rendering large documents.

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Version 1.1.1 34.5 KiB Works with Firefox 38.0a1 - 43.0

* Fix a bug where copy-pasted numbers would include a unicode space.
* Fix copy-pasting JSON to not introduce unnecessary whitespace.
* Empty arrays no longer have collapsers.

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Version 1.1.0 28.7 KiB Works with Firefox 38.0a1 - 43.*

* Large numbers will now display as they appear in the original JSON document, even if they can't be represented correctly in JavaScript.
* Updated ru-RU localization.
* Rebuilt to support newer Firefoxes.

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Version 1.0.2 27.8 KiB Works with Firefox 38.0 - 41.*

* JSONView now works with Firefox's multi-process mode (electrolysis).
* Ellipses once again appear when arrays and objects are collapsed.
* Users can opt in to treating content types other than "application/json" as JSON. Add new content types in the extension preferences. Please be careful with this setting!
* JSONP support has been removed. Please consider using cross-origin resource sharing (CORS) instead. See https://github.com/bhollis/jsonview/issues/9#issuecomment-75919259 for rationale.
* Empty JSON responses no longer cause the page to load forever.
* Added hi-IN translation courtesy of Kishu Agarwal.

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Version 0.9.1-signed 29.9 KiB Works with Firefox 21.0 - 38.*

* JSON parsing errors now include details and highlight the line/column of the error.
* Expanding and collapsing with arrow keys now does not collapse the top-level object/array.
* Object keys that are not valid JS identifiers are now displayed with quotes around them.
* Dragging a .json file onto Firefox should syntax-highlight it correctly, again.
* Navigating in Firefox with keyboard shortcuts will no longer trigger expanding/collapsing JSON.
* Updated compatibility to state that JSONView is now only compatible with Firefox 21+. This was true of 0.8 as well but was not documented correctly. It is possible to install JSONView 0.7 on older Firefox.

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Version 0.8.1-signed 29.2 KiB Works with Firefox 21.0 - 30.*

* Rewritten as a restartless addon using the Addon SDK thanks to Quoc-Viet Nguyen.
* file:// links are recognized as URLs thanks to Marcin Wojnarski.
* Firefox < 4.0 compatibility has been dropped.
* More-efficient array/object collapsing, switch to arrows from +/-.
* HTML-encode links.
* Fix empty arrays being displayed as objects thanks to Quoc-Viet Nguyen.
* Keyboard shortcuts to collapse all or expand all using the left and right arrow keys thanks to Harshit Rohatgi.
* Path tooltips on object keys thanks to Adrian Vogelsgesang.
* Escaping of quotes in generated HTML thanks to Adrian Vogelsgesang.

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Version 0.7.1-signed 25.0 KiB Works with Firefox 3.0 - 13.*

Compatible with Firefox 8 and 9.

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Version 0.6.1-signed 25.0 KiB Works with Firefox 3.0 - 7.*

* Several new and updated localizations.
* Copying the formatted JSON and then pasting it now pastes valid JSON.
* Preserve formatting for JSON error responses.
* When disabling or uninstalling JSONView, make sure to remove the HTTP Accept header customization.
* Better escaping of potentially display-breaking Unicode characters in strings, and some other tweaks. Extracted from a patch by Johan Sundström.
* Some services are now loaded lazily in hopes of decreasing any effect JSONView might have on Firefox startup time.
* Unicode NUL character is now escaped when showing the body of an unparseable string.

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Version 0.5.1-signed 19.0 KiB Works with Firefox 3.0 - 9.*

* JSONView should accept non-object/array values as valid documents per ES5 spec
* Whitespace will no longer be collapsed
* Firefox 4 Beta compatibility

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Version 0.4 19.0 KiB Works with Firefox 3.0 - 3.7a1pre

* Preference dialog with an option to send "application/json" in the HTTP Accept header.
* Fixed a bug where values that were 0 or false would not show up.
* Fixed a bug where documents would sometimes show up as invalid when Firebug was enabled
* Bumped compatibility for 3.7a1pre

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Version 0.3 14.0 KiB Works with Firefox 3.0 - 3.5.*

* Detects and displays JSONP, including display of the callback. Only looks for JSONP in "application/json" responses so far, but more are on the roadmap.
* Doesn't show empty arrays and objects as collapsible, and displays them on one line.
* Fixed an error reading large files.

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Version 0.2 13.0 KiB Works with Firefox 3.0 - 3.5.*

* .json files can be opened in JSONView from the local machine.
* Added Bulgarian, German, Hungarian, and (partial) Turkish translations. Thanks to Стоян Димитров, Archaeopteryx, Team erweiterungen.de, MIKES KASZMÁN István and Ersen Yolda from BabelZilla.org.
* Compatible with FF 3.5.*

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Version 0.1 11.0 KiB Works with Firefox 3.0 - 3.1b3

* String values which contain only a URL are displayed as a clickable link. Props to stig.murberg for the patch.
* Added Catalan, Spanish, Japanese, Portugese (Brazil), Russian, and Simplified Chinese translations. Thanks to Fani Kozolchyk, and Xavi Ivars - Softcatalà, hoolooday, drry, Marcelo Ghelman (ghelman.net), Пирятинский Виталий, and urko from BabelZilla.org.

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