v0.3.0-alpha

The third release of pg_worm is here! It includes:

• a connect! macro for a more convinient setup,
• filters: include WHERE clauses in your queries,
• delete: you can now delete data from your database,
• improved documentation.

Adding filters meant a breaking change (hence a new minor version):

• select and select_one now require an argument of type Filter. If you don't want to filter anything, please use Filter::all().

That's it for this release. Have fun!