apache-airflow-backport-providers-apache-druid 2021.3.13
Backport provider package apache-airflow-backport-providers-apache-druid for Apache Airflow
License: Apache License 2.0
Requires Python: ~=3.6

<!--
 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.
 -->


# Package apache-airflow-backport-providers-apache-druid

Release: 2021.3.13

**Table of contents**

- [Backport package](#backport-package)
- [Installation](#installation)
- [PIP requirements](#pip-requirements)
- [Cross provider package dependencies](#cross-provider-package-dependencies)
- [Provider class summary](#provider-classes-summary)
    - [Operators](#operators)
        - [New operators](#new-operators)
        - [Moved operators](#moved-operators)
    - [Transfer operators](#transfer-operators)
        - [Moved transfer operators](#moved-transfer-operators)
    - [Hooks](#hooks)
        - [Moved hooks](#moved-hooks)
- [Releases](#releases)
    - [Release 2021.3.13](#release-2021313)
    - [Release 2020.10.29](#release-20201029)
    - [Release 2020.10.5](#release-2020105)
    - [Release 2020.6.24](#release-2020624)

## Backport package

This is a backport providers package for `apache.druid` provider. All classes for this provider package
are in `airflow.providers.apache.druid` python package.

**Only Python 3.6+ is supported for this backport package.**

While Airflow 1.10.* continues to support Python 2.7+ - you need to upgrade python to 3.6+ if you
want to use this backport package.


## Release 2021.3.13

### Features

* `Refactor SQL/BigQuery/Qubole/Druid Check operators (#12677)`

### Bug fixes

* `Bugfix: DruidOperator fails to submit ingestion tasks (#14418)`


## Installation

You can install this package on top of an existing airflow 1.10.* installation via
`pip install apache-airflow-backport-providers-apache-druid`

## PIP requirements

| PIP package   | Version required   |
|:--------------|:-------------------|
| `pydruid`     | `>=0.4.1`          |

## 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 backport providers package in order to use them.

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

```bash
pip install apache-airflow-backport-providers-apache-druid[apache.hive]
```

| Dependent package                                                                                                            | Extra         |
|:-----------------------------------------------------------------------------------------------------------------------------|:--------------|
| [apache-airflow-backport-providers-apache-hive](https://github.com/apache/airflow/tree/master/airflow/providers/apache/hive) | `apache.hive` |

# Provider classes summary

In Airflow 2.0, all operators, transfers, hooks, sensors, secrets for the `apache.druid` provider
are in the `airflow.providers.apache.druid` package. You can read more about the naming conventions used
in [Naming conventions for provider packages](https://github.com/apache/airflow/blob/master/CONTRIBUTING.rst#naming-conventions-for-provider-packages)


## Operators


### New operators

| New Airflow 2.0 operators: `airflow.providers.apache.druid` package                                                                               |
|:--------------------------------------------------------------------------------------------------------------------------------------------------|
| [operators.druid_check.DruidCheckOperator](https://github.com/apache/airflow/blob/master/airflow/providers/apache/druid/operators/druid_check.py) |


### Moved operators

| Airflow 2.0 operators: `airflow.providers.apache.druid` package                                                                  | Airflow 1.10.* previous location (usually `airflow.contrib`)                                                                                      |
|:---------------------------------------------------------------------------------------------------------------------------------|:--------------------------------------------------------------------------------------------------------------------------------------------------|
| [operators.druid.DruidOperator](https://github.com/apache/airflow/blob/master/airflow/providers/apache/druid/operators/druid.py) | [contrib.operators.druid_operator.DruidOperator](https://github.com/apache/airflow/blob/v1-10-stable/airflow/contrib/operators/druid_operator.py) |


## Transfer operators



### Moved transfer operators

| Airflow 2.0 transfers: `airflow.providers.apache.druid` package                                                                                        | Airflow 1.10.* previous location (usually `airflow.contrib`)                                                                          |
|:-------------------------------------------------------------------------------------------------------------------------------------------------------|:--------------------------------------------------------------------------------------------------------------------------------------|
| [transfers.hive_to_druid.HiveToDruidOperator](https://github.com/apache/airflow/blob/master/airflow/providers/apache/druid/transfers/hive_to_druid.py) | [operators.hive_to_druid.HiveToDruidTransfer](https://github.com/apache/airflow/blob/v1-10-stable/airflow/operators/hive_to_druid.py) |


## Hooks



### Moved hooks

| Airflow 2.0 hooks: `airflow.providers.apache.druid` package                                                               | Airflow 1.10.* previous location (usually `airflow.contrib`)                                                       |
|:--------------------------------------------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------------------------------------|
| [hooks.druid.DruidDbApiHook](https://github.com/apache/airflow/blob/master/airflow/providers/apache/druid/hooks/druid.py) | [hooks.druid_hook.DruidDbApiHook](https://github.com/apache/airflow/blob/v1-10-stable/airflow/hooks/druid_hook.py) |
| [hooks.druid.DruidHook](https://github.com/apache/airflow/blob/master/airflow/providers/apache/druid/hooks/druid.py)      | [hooks.druid_hook.DruidHook](https://github.com/apache/airflow/blob/v1-10-stable/airflow/hooks/druid_hook.py)      |



## Releases

### Release 2021.3.13

| Commit                                                                                         | Committed   | Subject                                                                          |
|:-----------------------------------------------------------------------------------------------|:------------|:---------------------------------------------------------------------------------|
| [59065400f](https://github.com/apache/airflow/commit/59065400ff6333e3ff085f3d9fe9005a0a849aef) | 2021-03-05  | `Bugfix: DruidOperator fails to submit ingestion tasks (#14418)`                 |
| [589d6dec9](https://github.com/apache/airflow/commit/589d6dec922565897785bcbc5ac6bb3b973d7f5d) | 2021-02-27  | `Prepare to release the next wave of providers: (#14487)`                        |
| [33214d932](https://github.com/apache/airflow/commit/33214d9326bb0bb52f06e230895f4f68fc952664) | 2021-02-26  | `Refactor SQL/BigQuery/Qubole/Druid Check operators (#12677)`                    |
| [88bdcfa0d](https://github.com/apache/airflow/commit/88bdcfa0df5bcb4c489486e05826544b428c8f43) | 2021-02-04  | `Prepare to release a new wave of providers. (#14013)`                           |
| [ac2f72c98](https://github.com/apache/airflow/commit/ac2f72c98dc0821b33721054588adbf2bb53bb0b) | 2021-02-01  | `Implement provider versioning tools (#13767)`                                   |
| [a9ac2b040](https://github.com/apache/airflow/commit/a9ac2b040b64de1aa5d9c2b9def33334e36a8d22) | 2021-01-23  | `Switch to f-strings using flynt. (#13732)`                                      |
| [295d66f91](https://github.com/apache/airflow/commit/295d66f91446a69610576d040ba687b38f1c5d0a) | 2020-12-30  | `Fix Grammar in PIP warning (#13380)`                                            |
| [6cf76d7ac](https://github.com/apache/airflow/commit/6cf76d7ac01270930de7f105fb26428763ee1d4e) | 2020-12-18  | `Fix typo in pip upgrade command :( (#13148)`                                    |
| [5090fb0c8](https://github.com/apache/airflow/commit/5090fb0c8967d2d8719c6f4a468f2151395b5444) | 2020-12-15  | `Add script to generate integrations.json (#13073)`                              |
| [32971a1a2](https://github.com/apache/airflow/commit/32971a1a2de1db0b4f7442ed26facdf8d3b7a36f) | 2020-12-09  | `Updates providers versions to 1.0.0 (#12955)`                                   |
| [b40dffa08](https://github.com/apache/airflow/commit/b40dffa08547b610162f8cacfa75847f3c4ca364) | 2020-12-08  | `Rename remaing modules to match AIP-21 (#12917)`                                |
| [c34ef853c](https://github.com/apache/airflow/commit/c34ef853c890e08f5468183c03dc8f3f3ce84af2) | 2020-11-20  | `Separate out documentation building per provider  (#12444)`                     |
| [008035450](https://github.com/apache/airflow/commit/00803545023b096b8db4fbd6eb473843096d7ce4) | 2020-11-18  | `Update provider READMEs for 1.0.0b2 batch release (#12449)`                     |
| [ae7cb4a1e](https://github.com/apache/airflow/commit/ae7cb4a1e2a96351f1976cf5832615e24863e05d) | 2020-11-17  | `Update wrong commit hash in backport provider changes (#12390)`                 |
| [6889a333c](https://github.com/apache/airflow/commit/6889a333cff001727eb0a66e375544a28c9a5f03) | 2020-11-15  | `Improvements for operators and hooks ref docs (#12366)`                         |
| [3a72fc824](https://github.com/apache/airflow/commit/3a72fc82475df3b745a00a7b5e34eef9d27b3329) | 2020-11-14  | `Fix Description of Provider Docs (#12361)`                                      |
| [7825e8f59](https://github.com/apache/airflow/commit/7825e8f59034645ab3247229be83a3aa90baece1) | 2020-11-13  | `Docs installation improvements (#12304)`                                        |
| [dd2095f4a](https://github.com/apache/airflow/commit/dd2095f4a8b07c9b1a4c279a3578cd1e23b71a1b) | 2020-11-10  | `Simplify string expressions &amp; Use f-string (#12216)`                            |
| [85a18e13d](https://github.com/apache/airflow/commit/85a18e13d9dec84275283ff69e34704b60d54a75) | 2020-11-09  | `Point at pypi project pages for cross-dependency of provider packages (#12212)` |
| [59eb5de78](https://github.com/apache/airflow/commit/59eb5de78c70ee9c7ae6e4cba5c7a2babb8103ca) | 2020-11-09  | `Update provider READMEs for up-coming 1.0.0beta1 releases (#12206)`             |
| [b2a28d159](https://github.com/apache/airflow/commit/b2a28d1590410630d66966aa1f2b2a049a8c3b32) | 2020-11-09  | `Moves provider packages scripts to dev (#12082)`                                |
| [41bf172c1](https://github.com/apache/airflow/commit/41bf172c1dc75099f4f9d8b3f3350b4b1f523ef9) | 2020-11-04  | `Simplify string expressions (#12093)`                                           |
| [4e8f9cc8d](https://github.com/apache/airflow/commit/4e8f9cc8d02b29c325b8a5a76b4837671bdf5f68) | 2020-11-03  | `Enable Black - Python Auto Formmatter (#9550)`                                  |
| [8c42cf1b0](https://github.com/apache/airflow/commit/8c42cf1b00c90f0d7f11b8a3a455381de8e003c5) | 2020-11-03  | `Use PyUpgrade to use Python 3.6 features (#11447)`                              |
| [5a439e84e](https://github.com/apache/airflow/commit/5a439e84eb6c0544dc6c3d6a9f4ceeb2172cd5d0) | 2020-10-26  | `Prepare providers release 0.0.2a1 (#11855)`                                     |


### Release 2020.10.29

| Commit                                                                                         | Committed   | Subject                                                      |
|:-----------------------------------------------------------------------------------------------|:------------|:-------------------------------------------------------------|
| [b680bbc0b](https://github.com/apache/airflow/commit/872b1566a11cb73297e657ff325161721b296574) | 2020-10-24  | Generated backport providers readmes/setup for 2020.10.29    |
| [349b0811c](https://github.com/apache/airflow/commit/349b0811c3022605426ba57d30936240a7c2848a) | 2020-10-20  | Add D200 pydocstyle check (#11688)                           |
| [16e712971](https://github.com/apache/airflow/commit/16e7129719f1c0940aef2a93bed81368e997a746) | 2020-10-13  | Added support for provider packages for Airflow 2.0 (#11487) |
| [0a0e1af80](https://github.com/apache/airflow/commit/0a0e1af80038ef89974c3c8444461fe867945daa) | 2020-10-03  | Fix Broken Markdown links in Providers README TOC (#11249)   |


### Release 2020.10.5

| Commit                                                                                         | Committed   | Subject                                                      |
|:-----------------------------------------------------------------------------------------------|:------------|:-------------------------------------------------------------|
| [ca4238eb4](https://github.com/apache/airflow/commit/ca4238eb4d9a2aef70eb641343f59ee706d27d13) | 2020-10-02  | Fixed month in backport packages to October (#11242)         |
| [5220e4c38](https://github.com/apache/airflow/commit/5220e4c3848a2d2c81c266ef939709df9ce581c5) | 2020-10-02  | Prepare Backport release 2020.09.07 (#11238)                 |
| [f3e87c503](https://github.com/apache/airflow/commit/f3e87c503081a3085dff6c7352640d7f08beb5bc) | 2020-09-22  | Add D202 pydocstyle check (#11032)                           |
| [9549274d1](https://github.com/apache/airflow/commit/9549274d110f689a0bd709db829a4d69e274eed9) | 2020-09-09  | Upgrade black to 20.8b1 (#10818)                             |
| [fdd9b6f65](https://github.com/apache/airflow/commit/fdd9b6f65b608c516b8a062b058972d9a45ec9e3) | 2020-08-25  | Enable Black on Providers Packages (#10543)                  |
| [3696c34c2](https://github.com/apache/airflow/commit/3696c34c28c6bc7b442deab999d9ecba24ed0e34) | 2020-08-24  | Fix typo in the word &#34;release&#34; (#10528)                      |
| [ee7ca128a](https://github.com/apache/airflow/commit/ee7ca128a17937313566f2badb6cc569c614db94) | 2020-08-22  | Fix broken Markdown refernces in Providers README (#10483)   |
| [7c206a82a](https://github.com/apache/airflow/commit/7c206a82a6f074abcc4898a005ecd2c84a920054) | 2020-08-22  | Replace assigment with Augmented assignment (#10468)         |
| [3b3287d7a](https://github.com/apache/airflow/commit/3b3287d7acc76430f12b758d52cec61c7f74e726) | 2020-08-05  | Enforce keyword only arguments on apache operators (#10170)  |
| [33f0cd265](https://github.com/apache/airflow/commit/33f0cd2657b2e77ea3477e0c93f13f1474be628e) | 2020-07-22  | apply_default keeps the function signature for mypy (#9784)  |
| [4d74ac211](https://github.com/apache/airflow/commit/4d74ac2111862186598daf92cbf2c525617061c2) | 2020-07-19  | Increase typing for Apache and http provider package (#9729) |
| [d0e7db402](https://github.com/apache/airflow/commit/d0e7db4024806af35e3c9a2cae460fdeedd4d2ec) | 2020-06-19  | Fixed release number for fresh release (#9408)               |


### Release 2020.6.24

| Commit                                                                                         | Committed   | Subject                                                                                     |
|:-----------------------------------------------------------------------------------------------|:------------|:--------------------------------------------------------------------------------------------|
| [12af6a080](https://github.com/apache/airflow/commit/12af6a08009b8776e00d8a0aab92363eb8c4e8b1) | 2020-06-19  | Final cleanup for 2020.6.23rc1 release preparation (#9404)                                  |
| [c7e5bce57](https://github.com/apache/airflow/commit/c7e5bce57fe7f51cefce4f8a41ce408ac5675d13) | 2020-06-19  | Prepare backport release candidate for 2020.6.23rc1 (#9370)                                 |
| [f6bd817a3](https://github.com/apache/airflow/commit/f6bd817a3aac0a16430fc2e3d59c1f17a69a15ac) | 2020-06-16  | Introduce &#39;transfers&#39; packages (#9320)                                                      |
| [0b0e4f7a4](https://github.com/apache/airflow/commit/0b0e4f7a4cceff3efe15161fb40b984782760a34) | 2020-05-26  | Preparing for RC3 release of backports (#9026)                                               |
| [00642a46d](https://github.com/apache/airflow/commit/00642a46d019870c4decb3d0e47c01d6a25cb88c) | 2020-05-26  | Fixed name of 20 remaining wrongly named operators. (#8994)                                 |
| [375d1ca22](https://github.com/apache/airflow/commit/375d1ca229464617780623c61c6e8a1bf570c87f) | 2020-05-19  | Release candidate 2 for backport packages 2020.05.20 (#8898)                                |
| [12c5e5d8a](https://github.com/apache/airflow/commit/12c5e5d8ae25fa633efe63ccf4db389e2b796d79) | 2020-05-17  | Prepare release candidate for backport packages (#8891)                                     |
| [f3521fb0e](https://github.com/apache/airflow/commit/f3521fb0e36733d8bd356123e56a453fd37a6dca) | 2020-05-16  | Regenerate readme files for backport package release (#8886)                                |
| [92585ca4c](https://github.com/apache/airflow/commit/92585ca4cb375ac879f4ab331b3a063106eb7b92) | 2020-05-15  | Added automated release notes generation for backport operators (#8807)                     |
| [4bde99f13](https://github.com/apache/airflow/commit/4bde99f1323d72f6c84c1548079d5e98fc0a2a9a) | 2020-03-23  | Make airflow/providers pylint compatible (#7802)                                            |
| [7e6372a68](https://github.com/apache/airflow/commit/7e6372a681a2a543f4710b083219aeb53b074388) | 2020-03-23  | Add call to Super call in apache providers (#7820)                                          |
| [97a429f9d](https://github.com/apache/airflow/commit/97a429f9d0cf740c5698060ad55f11e93cb57b55) | 2020-02-02  | [AIRFLOW-6714] Remove magic comments about UTF-8 (#7338)                                    |
| [057f3ae3a](https://github.com/apache/airflow/commit/057f3ae3a4afedf6d462ecf58b01dd6304d3e135) | 2020-01-29  | [AIRFLOW-6670][depends on AIRFLOW-6669] Move contrib operators to providers package (#7286) |
| [086d731ce](https://github.com/apache/airflow/commit/086d731ce0066b3037d96df2a05cea1101ed3c17) | 2020-01-14  | [AIRFLOW-6510] Fix druid operator templating (#7127)                                        |
| [0481b9a95](https://github.com/apache/airflow/commit/0481b9a95786a62de4776a735ae80e746583ef2b) | 2020-01-12  | [AIRFLOW-6539][AIP-21] Move Apache classes to providers.apache package (#7142)              |