0.2.2
- Support environment variables substitution in the sql_engine string for SQL rules
- Add support for the Boolean type
- Introduce the concept of a plan context, consisting of a key-value mapping of string to int/float/str/bool values
which will act as the args into the plan. They can be used in expressions when adding new columns, ifthenelse and
filter rules. - Add env and context substitution feature to sql queries