## 0.2.1
### New Additions
- Added `prop_assert!` macro family to assert without panicking, for quieter
test failure modes.
- New `prelude` module for easier importing of important things.
- Renamed `Singleton` to `Just`. (The old name is still available.)
- Failure messages produced by `proptest!` are now much more readable.
- Added in-depth tutorial.
## 0.2.0
### Breaking Changes
- `Strategy` now requires `std::fmt::Debug`.
### New Additions
- `Strategy` now has a family of `prop_flat_map()` combinators for producing
dynamic and higher-order strategies.
- `Strategy` has a `prop_recursive()` combinator which allows generating
recursive structures.
- Added `proptest::bool::weighted()` to pull booleans from a weighted
distribution.
- New `prop_oneof!` macro makes it easier to select from one of several
strategies.
- New `prop_compose!` macro to simplify writing most types of custom
strategies.
## 0.1.1
### New Additions
Add `strategy::NoShrink`, `Strategy::no_shrink()`.