Last Merged Pull Request: [186](https://github.com/PSLmodels/Tax-Brain/pull/186)
Changes in this release:
* Fix Compute Studio installation: [170](https://github.com/PSLmodels/Tax-Brain/pull/170),
[171](https://github.com/PSLmodels/Tax-Brain/pull/171), [#172](https://github.com/PSLmodels/Tax-Brain/pull/172),
[174](https://github.com/PSLmodels/Tax-Brain/pull/174)
* Update parallelization techniques for `TaxBrain.run()`: [175](https://github.com/PSLmodels/Tax-Brain/pull/175)
* Add year parameter validation on Compute Studio: [177](https://github.com/PSLmodels/Tax-Brain/pull/177)
* Use default version installed via git: [178](https://github.com/PSLmodels/Tax-Brain/pull/178)
* Update function for retrieving the PUF: [179](https://github.com/PSLmodels/Tax-Brain/pull/179)
* Add stacked reform capabilities: [181](https://github.com/PSLmodels/Tax-Brain/pull/181)