• Supports Distillery 2.1 and Elixir 1.9 (thanks @tap349!)
• Trying to use an undefined role now raises an exception
• Documentation was updated and now includes deployment strategies and CI sections

• Allow redefinition of tasks to suppress warnings
• "mix bootleg" shows available tasks
• Added "generate_release" hook back in which is used by Phoenix asset compilation tasks
• Fix for using :ex_path in remote builds

Features

• Add docker build option, mkdocs documentation (#264)
• Allow list of SSH context options to be supplied with hosts (#265)

Features:

• A build can now pull code repository from a URL instead of only pushing the local repository (#233)
• Now supports password protected ssh keys with the new password provider feature (#257)

Features:

• :env can now be specified in a role definition (#213)
• booleg.invoke can now accept a deploy environment (#221)
• BOOTLEG_ENV is now set for all remote commands (#219)
• release_workspace option can now be defined on a role definition in order to skip the local release download step (#117)
• build_type can now be configured to override the default remote build behavior (#193/#3235)
• Complete cleanup and reorganization of most documentation

Fixes:

• Refactored output verbosity checks (#215)
• Cleaned up test warning output (#217)
• Add missing assertions to some tests (#230)

Features:

• Add prompt helpers to Bootleg.UI.
• SSH identity paths can now be relative to ~/
• Replace legacy build and deploy strategies with bootleg tasks.

Fixes:

• Correct the behavior of silently_accept_hosts options.
• Get dependencies on compile task.
• Misc documentation updates and corrections.

Features:

• Add download/3 to DSL.
• Add config/1 to DSL.
• Add support for REPLACE_OS_VARS.

Fixes:

• SSH output is always emitted as a whole line -- addresses unicode character corruption issues.
• remote/3 return value includes all output in all cases -- addresses issues where in certain cases some hosts would not return their output.

BREAKING CHANGES
The API for the remote DSL verb has changed. If you used role/host filtering, you will need to update your call to use the new options list. Please see the documentation for remote/3 for details.

• Improve documentation.
• Fix bug when rendering large volumes of unicode output.
• Add custom working directory support to remote DSL verb.
• Add quiet_mode to list of supported SSH options.
• Add configuration validation task verify_config to detect (and help resolve) issues with umbrella apps.

• Add support for multiple environments.
• Add workspace cleaning to build task.
• Documentation improvements.

• Add upload DSL verb.
• Add bootleg.invoke Mix task.
• Add filtering hosts by attributes.