Breaking changes: Change public interface

Breaking changes:

• Initial public interface changes:
  • Move Records objects exports to records package
  • Define public interface for db package
  • Export multiple constructors for records formats
  • Explicitly offer Airflow hooks as public interface
  • Allow easy Records construction with an inferred session
  • Allow Records objects import from key places
• Remove utility methods not used by records-mover itself

New features:

• Add SqlAlchemyDbHook for more Airflow support

Bug fixes / reliability improvements:

• None

Other updates:

• Add MAINT.md with development information.

Better help for adding new database names

New features:

• Offer better guidance on adding new databases

Bug fixes / reliability improvements:

• None

Other updates:

• None

Fix PyPI release

Breaking changes:

• None

New features:

• None

Bug fixes / reliability improvements:

• None

Other updates:

• Fix setup.py to teach PyPI markup format of README.md and address package publishing issue

Remove deprecated code, arguments, open source public repo created!

Breaking changes:

• db_name is required on the command-line for table sources and targets.
• JobContext renamed to Session, factory functions moved to Session initializer.
• Remove logging, temporary file management and argument parsing/JSON validation responsibilities of JobContext/Session.
• Remove deprecated schema_sql argument in sources
• Remove deprecated lpass_show()
• Remove deprecated schema/table/engine params to dataframe() source

New features:

• Repo made public! LICENSE.md, CODE_OF_CONDUCT.md added.

Bug fixes / reliability improvements:

• Allow use of library without pandas installed
• Allow user to specify psycopg2 variant when installing as a library.
• Address dependency conflicts with PyYAML
• Gracefully recover if Redshift admin schema SQL view not installed

Other updates:

• Document use and installation steps in README.md and INSTALL.md

BigQuery now supported via Airflow connections

New features:

• BigQuery now supported via Airflow connections

Bug fixes / reliability improvements:

• None

Other updates:

• Change 'csv' source/target name in mvrec CLI to 'file'
• Released to PyPI
• Remove some now-unneeded internal backwards-compatibility bits