v0.8.5, 2018-04-16

• Refactor types and transactions @jreinert
• Added some benchmarks vs crystal-db
• Added String to PkeyValue to allow for string primary keys in joins @jwoertink
• Allow updating PkeyValue from has @helaan

v0.8.4, 2018-01-31

• Added support for crystal Logger
• Fixed Logger support @grig191
• Added type cast (non nilable) attributes @jianghengle

v0.8.3, 2017-01-14

Updated for crystal 0.24.1

v0.8.2, 2017-12-15

• Cleaned up README @faustinoaq
• Fixed join on belogns_to associations
• Enabled logging on aggregate queries

v0.8.1, 2017-11-20

• changeset validations now validate virtual attibutes

v0.8.0, 2017-11-11

• added default option to fields to set a default value
• added raw_query, raw_exec, and raw_scalar to Repo to run queries directly on adapter connection
• added support for postgres array types

v 0.7.1

• fixed bug introduced in 0.7.0 for users not using postgres

v 0.7.0

• renamed constants with CRECTO_ prefix to prevent collisions with other libraries
• fixed @crecto_db instance variable in repo config @vladfaust
• added missing repo config options to the query string
• added single quote around primary key fields in queries
• patched a delete and delete_all query connection leak
• Added unique_constraint

v 0.6.2

• fixed bug when using model classes like Module::Class
• handle Json type in update_from_hash
• added more types to inclusion / exclusion validators

v 0.6.1

• Crystal 0.23.1 support
• fix WHERE IN query with empty Array @metacortex
• (breaking change) created_at_field changed to set_created_at_field, updated_at_field changed to set_updated_at_field
• option to use schema without a primary key
• use 'first?' to prevent 'IndexError' when insert/update @metacortex