 .. Licensed to the Apache Software Foundation (ASF) under one
    or more contributor license agreements.  See the NOTICE file
    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
    with the License.  You may obtain a copy of the License at

 ..   http://www.apache.org/licenses/LICENSE-2.0

 .. Unless required by applicable law or agreed to in writing,
    software distributed under the License is distributed on an
    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, either express or implied.  See the License for the
    specific language governing permissions and limitations
    under the License.


.. NOTE TO CONTRIBUTORS:
   Please, only add notes to the Changelog just below the "Changelog" header when there are some breaking changes
   and you want to add an explanation to the users on how they are supposed to deal with them.
   The changelog is updated and maintained semi-automatically by release manager.

``apache-airflow-providers-oracle``


Changelog
---------

4.2.1
.....

Misc
~~~~

* ``Convert all airflow distributions to be compliant with ASF requirements (#58138)``
* ``Migrate Oracle providers to 'common.compat' compatibility layer (#57133)``

Doc-only
~~~~~~~~

* ``Update Oracle provider URL in description (#57478)``
* ``[Doc] Fixing 404 errors for OpenLineage & Oracle providers (#57469)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Delete all unnecessary LICENSE Files (#58191)``
   * ``Enable PT006 rule to oracle Provider test (#57941)``
   * ``Fix documentation/provider.yaml consistencies (#57283)``
   * ``Prepare release for Oct 2025 wave of providers (#57029)``
   * ``Remove placeholder Release Date in changelog and index files (#56056)``
   * ``Enable PT011 rule to prvoider tests (#55980)``
   * ``Prepare release for Sep 2025 2nd wave of providers (#55688)``
   * ``Move 'example_oracle_fetch.py' to its provider (#55676)``
   * ``examples(oracle): add tutorial DAG using OracleHook to fetch/sample rows (#54617)``

4.2.0
.....

Features
~~~~~~~~

* ``feature: Add OpenLineage support for OracleToGCSOperator (#54953)``

Misc
~~~~

* ``Update OracleHook code to meet mypy and ruff guidelines (#54529)``

Doc-only
~~~~~~~~

* ``Make term Dag consistent in providers docs (#55101)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Switch pre-commit to prek (#54258)``
   * ``Fix Airflow 2 reference in README/index of providers (#55240)``

4.1.3
.....

Misc
~~~~

* ``Add Python 3.13 support for Airflow. (#46891)``
* ``Cleanup type ignores in oracle provider where possible (#53280)``
* ``Remove type ignore across codebase after mypy upgrade (#53243)``
* ``Remove upper-binding for "python-requires" (#52980)``
* ``Temporarily switch to use >=,< pattern instead of '~=' (#52967)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):

4.1.2
.....

Misc
~~~~

* ``Move 'BaseHook' implementation to task SDK (#51873)``
* ``Disable UP038 ruff rule and revert mandatory 'X | Y' in insintance checks (#52644)``
* ``Provider Migration: Update Oracle for Airflow 3.0 compatibility (#52382)``
* ``Drop support for Python 3.9 (#52072)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Fix failing static check for Oracle provider (#52436)``
   * ``Fixes part of #52020 (#52038)``
   * ``Replacing older 'np.NaN' with 'np.nan' in tests (#52100)``

4.1.1
.....

Misc
~~~~

* ``Port ''ti.run'' to Task SDK execution path (#50141)``

Doc-only
~~~~~~~~

* ``Move example_dags in standard provider to example_dags in sources (#51260)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):

4.1.0
.....

.. note::
    This release of provider is only available for Airflow 2.10+ as explained in the
    Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>_.

Features
~~~~~~~~

* ``feat: add expire_time configuration to OracleHook connection (#49521)``

Bug Fixes
~~~~~~~~~

* ``fix: 'get_uri' for oracle (#49533)``

Misc
~~~~

* ``Bump min Airflow version in providers to 2.10 (#49843)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Update description of provider.yaml dependencies (#50231)``
   * ``Avoid committing history for providers (#49907)``

4.0.3
.....

Bug Fixes
~~~~~~~~~

* ``fix: overwrite 'get_uri' for 'Oracle' (#48734)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Prepare docs for Apr 2nd wave of providers (#49051)``
   * ``Remove unnecessary entries in get_provider_info and update the schema (#48849)``
   * ``Remove fab from preinstalled providers (#48457)``
   * ``Improve documentation building iteration (#48760)``
   * ``Prepare docs for Apr 1st wave of providers (#48828)``
   * ``Simplify tooling by switching completely to uv (#48223)``
   * ``Prepare docs for Mar 2nd wave of providers (#48383)``
   * ``Upgrade providers flit build requirements to 3.12.0 (#48362)``
   * ``Move airflow sources to airflow-core package (#47798)``
   * ``Remove links to x/twitter.com (#47801)``

4.0.2
.....

Misc
~~~~

* ``Upgrade flit to 3.11.0 (#46938)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Move tests_common package to devel-common project (#47281)``
   * ``Improve documentation for updating provider dependencies (#47203)``
   * ``Add legacy namespace packages to airflow.providers (#47064)``
   * ``Remove extra whitespace in provider readme template (#46975)``

4.0.1
.....

Misc
~~~~

* ``AIP-72: Support better type-hinting for Context dict in SDK  (#45583)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Move provider_tests to unit folder in provider tests (#46800)``
   * ``Removed the unused provider's distribution (#46608)``
   * ``Fix doc issues found with recent moves (#46372)``
   * ``Revert "Improve example docs around SQLExecuteQueryOperator in Postgres/Oracle/Presto/Vertica/ODBC (#46352)" (#46368)``
   * ``Improve example docs around SQLExecuteQueryOperator in Postgres/Oracle/Presto/Vertica/ODBC (#46352)``
   * ``Move Oracle to new provider structure (#46314)``

4.0.0
.....

.. note::
  This release of provider is only available for Airflow 2.9+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Breaking changes
~~~~~~~~~~~~~~~~

.. warning::
  All deprecated classes, parameters and features have been removed from the Oracle provider package.
  The following breaking changes were introduced:

  * Hooks
     * Remove deprecated support setting the Oracle Service Name using ``conn.schema``. Please use ``conn.extra.service_name`` instead.
  * Operators
     * Remove ``airflow.providers.oracle.operators.oracle.OracleOperator``. Please use ``airflow.providers.common.sql.operators.sql.SQLExecuteQueryOperator`` instead.

* ``Remove Provider Deprecations in Oracle (#44704)``

Misc
~~~~

* ``Bump minimum Airflow version in providers to Airflow 2.9.0 (#44956)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Use Python 3.9 as target version for Ruff & Black rules (#44298)``

3.12.1
......

Bug Fixes
~~~~~~~~~

* ``Fix oracle bulk insert issue when leftover chunk is empty (#43467)``

Misc
~~~~

* ``Add support for semicolon stripping to DbApiHook, PrestoHook, and TrinoHook (#41916)``


.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Start porting DAG definition code to the Task SDK (#43076)``

3.12.0
......

Features
~~~~~~~~

* ``Add sequence insert support to OracleHook (#42947)``


.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Split providers out of the main "airflow/" tree into a UV workspace project (#42505)``

3.11.0
......

.. note::
  This release of provider is only available for Airflow 2.8+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Misc
~~~~

* ``Bump minimum Airflow version in providers to Airflow 2.8.0 (#41396)``


.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):

3.10.3
......

Misc
~~~~

* ``Warn user about unused replace parameter in insert_rows (OracleHook) (#39408)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Enable enforcing pydocstyle rule D213 in ruff. (#40448)``

3.10.2
......

Misc
~~~~

* ``implement per-provider tests with lowest-direct dependency resolution (#39946)``

3.10.1
......

Misc
~~~~

* ``Faster 'airflow_version' imports (#39552)``
* ``Simplify 'airflow_version' imports (#39497)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Reapply templates for all providers (#39554)``

3.10.0
......

.. note::
  This release of provider is only available for Airflow 2.7+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Misc
~~~~

* ``Bump minimum Airflow version in providers to Airflow 2.7.0 (#39240)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Add comment about versions updated by release manager (#37488)``
   * ``Fix remaining D401 checks (#37434)``
   * ``Prepare docs 1st wave (RC1) April 2024 (#38863)``
   * ``Prepare docs 1st wave (RC1) March 2024 (#37876)``

3.9.2
.....

Misc
~~~~

* ``feat: Switch all class, functions, methods deprecations to decorators (#36876)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Add docs for RC2 wave of providers for 2nd round of Jan 2024 (#37019)``
   * ``Prepare docs 2nd wave of Providers January 2024 (#36945)``
   * ``Standardize airflow build process and switch to Hatchling build backend (#36537)``
   * ``Prepare docs 1st wave of Providers January 2024 (#36640)``
   * ``Speed up autocompletion of Breeze by simplifying provider state (#36499)``

3.9.1
.....

Bug Fixes
~~~~~~~~~

* ``Return common data structure in DBApi derived classes``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):

3.9.0
.....

.. note::
  This release of provider is only available for Airflow 2.6+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Misc
~~~~

* ``Bump minimum Airflow version in providers to Airflow 2.6.0 (#36017)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Fix and reapply templates for provider documentation (#35686)``
   * ``Prepare docs 3rd wave of Providers October 2023 - FIX (#35233)``
   * ``Prepare docs 2nd wave of Providers November 2023 (#35836)``
   * ``Use reproducible builds for providers (#35693)``
   * ``Prepare docs 1st wave of Providers November 2023 (#35537)``
   * ``Prepare docs 3rd wave of Providers October 2023 (#35187)``
   * ``Pre-upgrade 'ruff==0.0.292' changes in providers (#35053)``
   * ``Upgrade pre-commits (#35033)``

3.8.0
.....

.. note::
  This release of provider is only available for Airflow 2.5+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Misc
~~~~

* ``Bump min airflow version of providers (#34728)``


.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Refactor usage of str() in providers (#34320)``
   * ``Refactor shorter defaults in providers (#34347)``

3.7.4
.....

Misc
~~~~

* ``Refactor: Consolidate "import numpy as np" (#34111)``
* ``Combine similar if logics in providers (#33987)``
* ``remove unnecessary and rewrite it using list in providers (#33763)``

3.7.3
.....

Misc
~~~~~

* ``Replace strftime with f-strings where nicer (#33455)``
* ``Simplify conditions on len() in other providers (#33569)``
* ``Refactor: Simplify code in smaller providers (#33234)``
* ``Avoid importing pandas and numpy in runtime and module level (#33483)``

3.7.2
.....

Misc
~~~~

* ``Add deprecation info to the providers modules and classes docstring (#32536)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Prepare docs for July 2023 wave of Providers (RC2) (#32381)``
   * ``Remove spurious headers for provider changelogs (#32373)``
   * ``Prepare docs for July 2023 wave of Providers (#32298)``
   * ``Improve provider documentation and README structure (#32125)``
   * ``D205 Support - Auto-fixes and Stragglers (#32212)``

3.7.1
.....

.. note::
  This release dropped support for Python 3.7

Misc
~~~~

* ``Add note about dropping Python 3.7 for providers (#32015)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Improve docstrings in providers (#31681)``
   * ``Add D400 pydocstyle check - Providers (#31427)``

3.7.0
.....

.. note::
  This release of provider is only available for Airflow 2.4+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Misc
~~~~

* ``Bump minimum Airflow version in providers (#30917)``
* ``Add docs for Oracle operators (#30979)``
* ``Fix deprecated import in Oracle example (#31166)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Use 'AirflowProviderDeprecationWarning' in providers (#30975)``
   * ``Add full automation for min Airflow version for providers (#30994)``
   * ``Add mechanism to suspend providers (#30422)``
   * ``Use '__version__' in providers not 'version' (#31393)``
   * ``Fixing circular import error in providers caused by airflow version check (#31379)``
   * ``Prepare docs for May 2023 wave of Providers (#31252)``

3.6.0
.....

Features
~~~~~~~~
* ``XCOM push ORA error code in OracleStoredProcedure (#27319)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):

3.5.1
.....

Bug Fixes
~~~~~~~~~

* ``Bump common.sql provider to 1.3.1 (#27888)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Prepare for follow-up release for November providers (#27774)``

3.5.0
.....

.. note::
  This release of provider is only available for Airflow 2.3+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Misc
~~~~

* ``Move min airflow version to 2.3.0 for all providers (#27196)``

Features
~~~~~~~~

* ``Add SQLExecuteQueryOperator (#25717)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Enable string normalization in python formatting - providers (#27205)``

3.4.0
.....

Features
~~~~~~~~

* ``Add oracledb thick mode support for oracle provider (#26576)``

Misc
~~~~

* ``Add common-sql lower bound for common-sql (#25789)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Apply PEP-563 (Postponed Evaluation of Annotations) to non-core airflow (#26289)``


3.3.0
.....

Features
~~~~~~~~

* ``Unify DbApiHook.run() method with the methods which override it (#23971)``


3.2.0
.....

Features
~~~~~~~~

* ``Move all SQL classes to common-sql provider (#24836)``


.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Align Black and blacken-docs configs (#24785)``
   * ``Move provider dependencies to inside provider folders (#24672)``
   * ``Remove 'hook-class-names' from provider.yaml (#24702)``

3.1.0
.....

Features
~~~~~~~~~

* ``Update Oracle library to latest version (#24311)``

3.0.0
.....

Breaking changes
~~~~~~~~~~~~~~~~

.. note::
  This release of provider is only available for Airflow 2.2+ as explained in the
  `Apache Airflow providers support policy <https://github.com/apache/airflow/blob/main/PROVIDERS.rst#minimum-supported-version-of-airflow-for-community-managed-providers>`_.

Features
~~~~~~~~

* ``Add 'parameters' to templated fields in 'OracleOperator' (#22857)``

Misc
~~~~

* ``Make numpy effectively an optional dependency for Oracle provider (#24272)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Add explanatory note for contributors about updating Changelog (#24229)``
   * ``Prepare provider documentation 2022.05.11 (#23631)``
   * ``Use new Breese for building, pulling and verifying the images. (#23104)``
   * ``Prepare docs for May 2022 provider's release (#24231)``
   * ``Update package description to remove double min-airflow specification (#24292)``

2.2.3
.....

Bug Fixes
~~~~~~~~~

* ``Fix mistakenly added install_requires for all providers (#22382)``

2.2.2
.....

Misc
~~~~~

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

2.2.1
.....

Bug Fixes
~~~~~~~~~

* ``Fix oracle test connection (#21699)``

Misc
~~~~

* ``Support for Python 3.10``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):

2.2.0
.....

Features
~~~~~~~~

* ``Add more SQL template fields renderers (#21237)``
* ``[Oracle] Oracle Hook - automatically set current_schema when defined in Connection (#19084)``
* ``improved backwards compatibility (#21524)``

Bug Fixes
~~~~~~~~~

* ``Oracle Provider: Fix handling of bindvars with no parameters (#20720)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Remove ':type' lines now sphinx-autoapi supports typehints (#20951)``
   * ``Add documentation for January 2021 providers release (#21257)``
   * ``Fixed changelog for January 2022 (delayed) provider's release (#21439)``

2.1.0
.....

Features
~~~~~~~~

* ``Add method 'callproc' on Oracle hook (#20072)``
* ``Add ''autocommit'' to ''OracleHook''  (#20085)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Fix mypy for providers: elasticsearch, oracle, yandex (#20344)``
   * ``Use typed Context EVERYWHERE (#20565)``
   * ``Fix template_fields type to have MyPy friendly Sequence type (#20571)``
   * ``Even more typing in operators (template_fields/ext) (#20608)``
   * ``Update documentation for provider December 2021 release (#20523)``

2.0.1
.....

Bug Fixes
~~~~~~~~~

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Fix type annotations in OracleOperator,  JdbcOperator, SqliteOperator (#17406)``
   * ``Update description about the new ''connection-types'' provider meta-data (#17767)``
   * ``Import Hooks lazily individually in providers manager (#17682)``
   * ``Prepares docs for Rc2 release of July providers (#17116)``
   * ``Prepare documentation for July release of providers. (#17015)``
   * ``Removes pylint from our toolchain (#16682)``

2.0.0
.....

Breaking changes
~~~~~~~~~~~~~~~~

* ``Auto-apply apply_default decorator (#15667)``

.. warning:: Due to apply_default decorator removal, this version of the provider requires Airflow 2.1.0+.
   If your Airflow version is < 2.1.0, and you want to install this provider version, first upgrade
   Airflow to at least version 2.1.0. Otherwise your Airflow package version will be upgraded
   automatically and you will have to manually run ``airflow upgrade db`` to complete the migration.

Features
~~~~~~~~

* ``Add optional result handler to database hooks (#15581)``
* ``[Oracle] Add port to DSN (#15589)``
* ``add oracle  connection link (#15632)``

.. Below changes are excluded from the changelog. Move them to
   appropriate section above if needed. Do not delete the lines(!):
   * ``Prepares provider release after PIP 21 compatibility (#15576)``
   * ``Update Docstrings of Modules with Missing Params (#15391)``
   * ``Updated documentation for June 2021 provider release (#16294)``
   * ``More documentation update for June providers release (#16405)``
   * ``Synchronizes updated changelog after buggfix release (#16464)``

1.1.0
.....

Features
~~~~~~~~

* ``A bunch of template_fields_renderers additions (#15130)``

1.0.1
.....

Updated documentation and readme files.

1.0.0
.....

Initial version of the provider.
