v0.11.0

Features:

• (breaking-change) Use crystal: property to filter candidates version. (#395, thanks @waj, @bcardiff)
• Introduce shard.lock 2.0 format, run shards install to migrate. (#349, #400, thanks @waj)
• Support intersection in requirements version: >= 1.0.0, < 2.0. (#394, thanks @waj)
• Install dependencies in reverse topological order. (#369, thanks @waj)
• Use less bright colors for output. (#373, thanks @waj)
• Add error on duplicate arguments in shard.yml. (#387, thanks @straight-shoota)
• Replace .sha1 files with a single .shards.info. (#349, #366, #368, #401, thanks @waj)

Fixes:

• Improve GitRef dependencies and locks. (#388, #389, thanks @waj, @straight-shoota)
• Fix crash when a shard version didn't contain a shard.yml. (#362, thanks @waj)
• Avoid shard.lock being overwritten when dependencies are up to date. (#370, thanks @waj)
• Detect version mismatches between shard.yml and git tags . (#341, thanks @RX14)

Others:

• Add compatibility with Crystal 0.35. Drop compatibility with < 0.34. (#379, #391, #397, thanks @waj, @bcardiff)
• Explicitly state build_options in help output. (#364, thanks @Darwinnn)
• Use YAML parser for Dependency and Target. (#306, thanks @straight-shoota)
• Add lib to Makefile. (#344, #380, thanks @straight-shoota, @waj)
• Allow Makefile envvars to be overwritten from a command line. (#378, thanks @anatol)
• Rework of dependency and requirements. (#354, #358, thanks @waj)
• Add spec to check when there is a version mismatch. (#361, thanks @waj)
• Make sure tags in specs aren't signed. (#382, thanks @repomaa)
• Code clean-up. (#356, #375, thanks @straight-shoota)