v0.33.5

IE 8 fixes, because yay old browsers

• IE 6-8 have wacky scoping issues with named function expressions.
• this broke NumberShim
• Apparently in IE 8, RegExp#test is an own property of regexes, not a prototype method
  • this broke NumberShim
• Make sure to treat es5-sham's Object.defineProperty as unsupported, in IE 8

v0.33.4

Fixes

• Add test, and fix, for JSON.stringify(Object(Symbol())) throwing on Chrome 45
• Wrap JSON.stringify when Symbol exists and it fails to serialize them correctly
• fix Reflect.defineProperty on edge v0.12

Robustness

• Cache Array.isArray internally

Refactoring

• Use internal overrideNative helper for String.prototype HTML methods
• Update is-arguments implementation; don't call down legacy code path in modern engines

Tests

• Add evalmd to verify that example code blocks are valid
• Adding a test for Safari 7.1 and later (runtime check added in 8a8ddd3)
• Add additional JSON.stringify test for Symbol and object Symbol values
• up to io.js v3.3, node v4.1

Dev Deps

• update es5-shim, mocha, chai

v0.33.3

Fix

• Handle Firefox Nightly's broken construct method

Tests

• Add JSON.stringify tests for handling Symbols

v0.33.2

Fixes

• Make sure that minified code preserves function names.
• Skip the Promise shim when setTimeout is not available (#301)

Documentation

• Add note about setPrototypeOf on null objects

v0.33.1

New

• Add support for binary and octal literals in strings to the Number constructor (#358)

Docs

• Update spec link to final spec

Fixes

• Reflect.enumerate: does not necessarily wait until the first next() to determine keys.

Refactors

• split up some tests; name some functions; remove unnecessary code
• make ObjectIterator properties non-enumerable
• Refactor RegExp wrapping code so most of it can be reused.

Tests

• Test up to io.js v3.1

Dev Dependencies

• update grunt-contrib-connect, jscs

v0.33.0

Breaking Change

• Avoid CSP errors in Chrome apps by using global var detection (#301)

Performance

• Rearranging some of the Map/Set runtime shim clobberings to be more efficient.

Refactor

• Implement Array.of directly, rather than in terms of Array.from

Dev Deps

• Update chai, es5-shim, promises-aplus-tests, uglify-js

Tests

• Add test for Object.getPrototypeOf accepting primitives.
• Bail out of individual Reflect tests when the methods don’t exist
• Test on latest io.js

v0.32.3

Fixes

• Override or wrap native Reflect methods in Microsoft Edge v0.11 as required.
• Edge v0.11: Array.from([], undefined) should not throw
• Fix a bug in Array.from handles iterables runtime clobbering, which would always replace the native function
• Ensure that Set#has has the correct name in Edge v0.11

Tests

• Add Map/Set error messages for Edge v0.11
• Fix Math.fround test value for Edge v0.11
• Bail out of Map/Set test blocks if they don't exist

Documentation

• Update ES5 subclassing instructions in the README.

Dev Dependencies

• Update es5-shim

v0.32.2

Fixes

• Object.assign with no sources should coerce to an object (#348)
• String#includes should throw when given a RegExp (#349)
• RegExp() should not throw (#350)
• Create Value.defineByDescriptor, fix internal create when Object.create is unavailable. (#352)

Spec Compliance

• Update Promise.reject to match official ECMA-262 spec.

Dev Dependencies

• Update es5-shim

v0.32.1

Fixes

• Make sure that all Map/Set shim forms properly add an iterable to the collection instance.

Tests

• Make sure none of the Array ToLength tests throw any error (#347)

v0.32.0

Spec Compliance

• Update Promises to match finalized ES6 spec (#345, #344, #239)

Fixes

• Ensure Map, Set, and Promise shims all throw when used without "new".

Tests

• Fix the pending exceptions test for Safari 5.1

Refactoring

• Since the String HTML shims will be iterated anyways, no need to defineProperties them twice.

Dev Dependencies

• Update chai, es5-shim