0.5.7

• Completely remove Object.observe (#88). Now observe() only uses dirty checking
• Remove event listeners on unobserve (https://github.com/Starcounter/Starcounter/issues/3408)

0.5.6

#85 - improve _objectKeys method

0.5.5

#84 - Fix dirty checking for array properties
#82 - Remove Object.observe logic

0.5.4

#/74 - fix TypeError exception when patch.path is not defined

0.5.3

• add VALUE_OBJECT_CANNOT_CONTAIN_UNDEFINED validation (#73)

0.5.2

• fixed replacing, coping, moving, and removing null values (#69)

0.5.1

• added new method jsonpatch.validate (#29, #44)
• added new parameter validate in jsonpatch.apply
• added IE11 and Safari to oficially supported browsers
• changed main file referred in bower.json to json-patch-duplex.js (#63)
• fixed replacing object with null (#35)
• removed source maps (#55)
• fixed repo links (#59)

0.5.0

• renamed to Fast-JSON-Patch, the same name that was already used for Bower and NPM package name (fast-json-patch)
• BREAKING: compare method no longer modifies the object passed as the first parameter (#52, #53)
• source maps are removed, to play better with concatenation tools (#55)

0.4.1

• Do not overwrite module if it's already defined.

0.4.0

• conform by 100% to a general JSON Patch test suite at https://github.com/json-patch/json-patch-tests
• merge pull request: add support for using - in the path to append to an array (#23, #26)
• merge pull request: Fix typo in jsonpatch.apply documentation (#38)
• move tests to test/