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Provider for Apache Airflow. Implements apache-airflow-providers-postgres package

Project description

Package apache-airflow-providers-postgres

Release: 4.0.1rc1

PostgreSQL

Provider package

This is a provider package for postgres provider. All classes for this provider package are in airflow.providers.postgres python package.

You can find package information and changelog for the provider in the documentation.

Installation

You can install this package on top of an existing Airflow 2.1+ installation via pip install apache-airflow-providers-postgres

The package supports the following python versions: 3.7,3.8,3.9,3.10

PIP requirements

PIP package

Version required

apache-airflow

>=2.1.0

psycopg2-binary

>=2.7.4

Cross provider package dependencies

Those are dependencies that might be needed in order to use all the features of the package. You need to install the specified provider packages in order to use them.

You can install such cross-provider dependencies when installing from PyPI. For example:

pip install apache-airflow-providers-postgres[amazon]

Dependent package

Extra

apache-airflow-providers-amazon

amazon

Changelog

4.0.1

Misc

  • Add Trove classifiers in PyPI (Framework :: Apache Airflow :: Provider)

4.0.0

The URIs returned by Postgres get_uri() returns postgresql:// instead of postgres:// prefix which is the only supported prefix for the SQLAlchemy 1.4.0+. Any usage of get_uri() where postgres:// prefix should be updated to reflect it.

Breaking changes

  • Replaces the usage of postgres:// with postgresql:// (#21205)

Features

  • Add more SQL template fields renderers (#21237)

  • Add conditional 'template_fields_renderers' check for new SQL lexers (#21403)

Misc

  • Support for Python 3.10

3.0.1

Breaking changes

Features

Bug Fixes

2.4.0

Features

  • 19489 - Pass client_encoding for postgres connections (#19827)

  • Amazon provider remove deprecation, second try (#19815)

Bug Fixes

2.3.0

Features

  • Added upsert method on S3ToRedshift operator (#18027)

Bug Fixes

  • Fix example dag of PostgresOperator (#18236)

2.2.0

Features

  • Make schema in DBApiHook private (#17423)

Misc

  • Optimise connection importing for Airflow 2.2.0

2.1.0

Features

  • Add schema as DbApiHook instance attribute (#16521)

2.0.0

Breaking changes

  • Auto-apply apply_default decorator (#15667)

Features

  • PostgresHook: deepcopy connection to avoid mutating connection obj (#15412)

  • postgres_hook_aws_conn_id (#16100)

1.0.2

  • Do not forward cluster-identifier to psycopg2 (#15360)

1.0.1

Updated documentation and readme files. Added HowTo guide for Postgres Operator.

1.0.0

Initial version of the provider.

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