ChakraCore 1.4 includes cross-platform JIT and experimental WebAssembly support

ChakraCore 1.4 v1.4.0

ChakraCore 1.4.0 includes cross-platform JIT support and experimental WebAssembly support along with other language, performance and JSRT updates. See notable changes below.

ChakraCore JIT on linux and MacOS#1591 #1744 Enhance Time Travel Debugging support Enable Async Functions by default#1691 EnableSharedArrayBuffer under experimental flag#1759 Enable WebAssembly browser preview support under experimental flag#1985 Update JSRT String APIs (experimental)#1830 Memory reduction through function body redeferral#1585 Add out-of-process JIT support in Microsoft Edge#1561 ChakraCore 1.3 v1.3.2

This patch release of ChakraCore 1.3 includes the following security fixes:

Change to address bad binding of async arrow function parameters#2219 v1.3.1

This patch release of ChakraCore 1.3 includes the following security fixes:

Change to address CVE-2016-7207#1979 v1.3.0

Release 1.3.0 includes experimental support on x64 Linux/OSX, experimental JSRT debugging APIs, and other language and performance updates. See notable changes below.

Cross-platform ChakraCore interpreter and runtime on x64 Linux (still working on JIT or concurrent/partial GC) ChakraCore interpreter and runtime on x64 OSX (still working on JIT or concurrent/partial GC)#1134 Language Enable Symbol.toStringTag by default#1383 Enable String.prototype.padStart and String.prototype.padEnd by default#1257 Enable Symbol.prototype[@@toPrimitive] and Date.prototype[@@toPrimitive] under experimental flag#1319 Enable Symbol.isConcatSpreadable under experimental flag#1198 Enable Symbol.hasInstance under experimental flag#1063 Performance Optimize creation of Heap arguments object ( 91e0e91 ) Add fastpath for when Object.hasOwnProperty returns true#1449 Enable script function inlining in jitted loop bodies#1182 JSRT JSRT Debugging APIs (experimental)#926 JSRT Module API (experimental)#1254 Test Introduce C++ unit testing mechanism using Catch#1224 ChakraCore 1.2 v1.2.3

This patch release of ChakraCore 1.2 includes the following security fixes:

Change to address CVE-2016-7287,CVE-2016-7286,CVE-2016-7288,CVE-2016-7296#2230 v1.2.2

This patch release of ChakraCore 1.2 includes the following security fixes:

Change to address CVE-2016-7200, CVE-2016-7201, CVE-2016-720, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7241, CVE-2016-7242, CVE-2016-7243#1942 v1.2.1

This patch release of ChakraCore 1.2 includes the following security fixes:

Fixed Address deref issue#1530 Combined fixes for CVE-2016-3350, CVE-2016-3377 and a defense in depth change in the CustomHeap ( 24c4d7d ) Changes addressing CVE_2016-3382, CVE-2016-3385, CVE-2016-3386, CVE-2016-3389, CVE-2016-3390, CVE-2016-7189, and a mitigation of a CFG bypass. ( f05c42e ) v1.2.0 Turn support for ES2015 Destructuring Assignment on by default Turn support for ES2015 Default Parameters on by default Turn support for the proposed ECMAScript Exponentiation Operator on by default Enable proposed ECMAScriptAsync Functions behind an experimental flag Enable ES2015 Modules behind an experimental flag Includes multiple changes to reduce memory consumption