Merge pull request #58 from mvar/remove_filters

Remove filters and filtered query

CHANGELOG.md

@@ -5,6 +5,7 @@ v2.0.0 (2016-x)
 ---
 
 - [BC break] Aggregation name is not prefixed anymore
+- [BC break] Removed all filters and filtered query
 
 v1.1.1 (2016-01-26)
 ---

README.md

@@ -10,6 +10,7 @@ If you have any questions, don't hesitate to ask them on [![Join the chat at htt
 [![Latest Stable Version](https://poser.pugx.org/ongr/elasticsearch-dsl/v/stable)](https://packagist.org/packages/ongr/elasticsearch-dsl)
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/ongr-io/ElasticsearchDSL/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/ongr-io/ElasticsearchDSL/?branch=master)
 
+__This component requires Elasticsearch 2.0 or newer.__
 
 ## Documentation
 
@@ -21,8 +22,8 @@ If you have any questions, don't hesitate to ask them on [![Join the chat at htt
 
 Install library with [composer](https://getcomposer.org):
 
-```
-composer require ongr/elasticsearch-dsl "~1.0"
+```bash
+$ composer require ongr/elasticsearch-dsl
 ```
 
 ### Search
@@ -33,8 +34,8 @@ If you dont want to use Symfony or Elasticsearch bundle, no worries, you can use
 
 Install `elasticsearch-php`:
 
-```
-composer require "elasticsearch/elasticsearch": "~2.0"
+```bash
+$ composer require elasticsearch/elasticsearch
 ```
 
 Create search:

docs/Aggregation/Filter.md

@@ -24,7 +24,7 @@ context to a specific set of documents.
 And now the query via DSL:
 
 ```php
-$termFilter = new TermFilter('color', 'red');
+$termFilter = new TermQuery('color', 'red');
 $avgAggregation = new AvgAggregation('avg_price', 'price');
 
 $filterAggregation = new FilterAggregation('grades_stats', $termFilter);

docs/Aggregation/Filters.md

@@ -37,8 +37,8 @@ in exception.
 And now the query via DSL:
 
 ```php
-$errorTermFilter = new TermFilter('body', 'error');
-$warningTermFilter = new TermFilter('body', 'warning');
+$errorTermFilter = new TermQuery('body', 'error');
+$warningTermFilter = new TermQuery('body', 'warning');
 
 $histogramAggregation = new HistogramAggregation('monthly', 'timestamp');
 $histogramAggregation->setInterval('1M');
@@ -86,8 +86,8 @@ $queryArray = $search->toArray();
 And now the query via DSL:
 
 ```php
-$errorTermFilter = new TermFilter('body', 'error');
-$warningTermFilter = new TermFilter('body', 'warning');
+$errorTermFilter = new TermQuery('body', 'error');
+$warningTermFilter = new TermQuery('body', 'warning');
 
 $histogramAggregation = new HistogramAggregation('monthly', 'timestamp');
 $histogramAggregation->setInterval('1M');