# Optedr 1.0.1
Removed dependency from package "nloptr" as it's set to be archived

# Optedr 2.0.0

- Added functionality to augment designs for Ds- and L-optimality.
- `opt_des` now calculates designs for different probability distributions, included some defaults
- Added function `get_augment_region`

# Optedr 2.2.0

- Added functionality for a new rounding method, `combinatorial_round`.
- Unified notation throughout functions.
- Changed the orther of parameters in `design_efficiency` to be in line with theory conventions.
