# 0.2.4
- Various bugs fixed.
# 0.2.0
- Massive rewrite.
# 0.1.17
- Inputs to top-level nodes can now be injected.
# 0.1.16
- Graph outputs can now be accessed, but still a bit too primitive.
# 0.1.15
- True async stages now implemented.
# 0.1.14
- Made the `graph` macro more clean.
- Now can make connections between nodes with no associated data.
# 0.1.13
- Fixes for some broken parts of `cache_all`
# 0.1.9
- Very basic implmenetation of `cache_all`, still lacking comprehensive tests
# 0.1.7
- First implementation of the `tokio` optional feature. Async works!
- Fixed a few debilitating compile-time problems