0.1.6

0.1.5

bugfix: #98 --help now doesn't run workflow (thanks marshallshen)
Upgrade to c4 0.2.0, which no longer bundles the Facebook API
Basic functionality working for Windows sytems, specifically, Windows 8/command shell.
bugfix: #11 FileSystem plugins get wired up properly (thanks derenrich)
Initial fix for #118 to handle quotes better in shell commands (thanks myronahn)
Fixes and documentation for core.run-workflow
Add node (Javascript) protocol (thanks arowla)
Upgrade c4 to version 0.2.0, which drops bundling of Facebook Places API support
Supprot for command line var regex

Added support for async execution of steps via --jobs (thanks guillaume and myronahn). See Async Execution of Steps
Added support for plugins via --plugins. See Plugins wiki page
Internal cleanup of drake.fs design (thanks stanistan)

Default workflow filename changed from workflow.d to Drakefile
Significant parsing speed up for large files (>x10)
BASE variable:
bugfix: wasn't being picked up if set through environment
bugfix: wasn't correctly working with := (#14)
--base command-line flag supported
Added preference for getting Hadoop config location from HADOOP_HOME environment variable. Addresses #35
Added support for S3 (thanks howech) (#60)

= are now allowed in filenames
: are now allowed in filenames (Drake will default to local file system instead of issuing "invalid filesystem" error, i.e. bad:name -> file:bad:name)
CLI changes:
CLI is now getopt-compliant (i.e. one could do drake -aw my-workflow.d)
-d doesn't work any more for debugging info: only --debug (-d reserved for future use)
--debug prints much less info now, --trace added for more verbose output
Added checking for conflicting options (i.e. --preview vs --print).
Help is now printed nicely
Added --step-delay to specify the amount of time, in milliseconds, to wait after each step. Should help with desynchronized filesystems.
bugfixes: #34

Drake now works with Drip which allows to bring down startup time essentially to zero in most cases.
Added support for R ("R" protocol). See resources/regtest/regtest_interpreters.d for usage example.
Added --preview command-line option, which prints the same report of targets predicted to be built, but immediately exits afterwards instead of asking for user confirmation.
You can now use Drake from Clojure REPL by calling run-workflow function.