1.1.0

• Update from Duktape 2.5.0 to 2.7.0!
• Define a default fatal handler for the Duktape heap. This change only impacts heaps created via LibDUK.create_heap. Heaps created via Dukatpe::Context, Duktape::Sandbox or Duktape::Runtime are not affected.
• See the release notes for more information:
  • v2.6.0
  • v2.7.0

1.0.1

• Fix a segfault that occurs on Crystal >= 1.6.0. Thanks @z64!, #74

1.0.0

• Specify a crystal constraint of >= 0.35.1 for compatibility with Crystal 1.0.0. Thanks @Kanezoh!

0.21.0

• breaking change: Rename the CRYSTAL_LOG_LEVEL and CRYSTAL_LOG_SOURCES environment variables to LOG_LEVEL and LOG_SOURCES respectively to match changes in Crystal core.
• Support Crystal >= 0.35.1. Thanks to @kostya!

0.20.0

• breaking change: Remove the Duktape::Logger module and
  constants.
• breaking change: Remove the Duktape.logger and Duktape.headerize
  class methods.
• breaking change: Alert messages are no longer written to STDERR.
  Instead they are written to STDOUT.
• Upgrade for Crystal 0.34 support! A minimum crystal version
  of 0.34 is required for this release.
• Add the Duktape::Log with the Base, Alert and Console
  constants that act as sources for general log messages, alert
  messages, and console messages.
• Log messages are no longer colorized by default.
• Log output can be controlled using the newly-standardized
  CRYSTAL_LOG_SOURCES and CRYSTAL_LOG_LEVEL environment
  variables.
• Log output messages are now formatted by default as JSON
  with the following schema:

{
  exception : String?,
  message : String,
  severity : String,
  source : String,
  timestamp : String
}

0.19.1

• Bugfix: Call function properties when using Duktape::Runtime#call with no function arguments. PR 58, Issue 57.

0.19.0

• Update Duktape version to 2.5.0.
• See the release notes for more info.
• Add bindings for the pull API function.

0.18.1

• Update for Crystal v0.31.0 support.
• Fix test cases that were failing because Crystal's Spec library now executes it blocks at the end of the program (crystal-lang/crystal#8125). Instead of manually destroying the Duktape head in specs, let the GC take care of it.
• Update ameba to 0.10.1.

0.18.0

• Update Duktape version to 2.4.0.
• See the release notes for more info.
• Add bindings for to_stacktrace, safe_to_stacktrace, push_bare_array, require_constructable, and require_constructor_call.
• Allow C compiler flag overrides when compiling Duktape. Define the CFLAGS variable during shards install (i.e. CFLAGS=-O1 shards install).
• No longer explicitly enable Duktape's Symbol builtin as it is now enabled by default.

0.17.0

• Update ameba to the latest current version (0.10.0) as previous versions no longer compile in CI.
• Relax the restriction on ameba to pull in newer minor versions.