Add changelog

CHANGELOG.md

@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Backward Compatibility Breaks
 * Changed `Elastica\Query\MatchQuery::setFieldParam()` signature to allow passing bool, float or int [#1941](https://github.com/ruflin/Elastica/pull/1941)
 * Changed `Elastica\Query\MatchPhraseQuery::setFieldParam()` signature to allow passing bool, float or int [#1944](https://github.com/ruflin/Elastica/pull/1944)
+* Changed `Elastica\Exception\JSONParseException` inheritance, it now extends `\JsonException` instead of `\RuntimeException` [#1949](https://github.com/ruflin/Elastica/pull/1949)
 ### Added
 ### Changed
 * Changed `Elastica\Status::indexExists()`, `Elastica\Status::aliasExists()` and `Elastica\Status::getIndicesWithAlias()` signatures [#1929](https://github.com/ruflin/Elastica/pull/1929)
@@ -17,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * Updated `composer-normalize` to `2.13.3` [#1927](https://github.com/ruflin/Elastica/pull/1927)
 ### Deprecated
 * Deprecated `Elastica\Transport\HttpAdapter` class [#1940](https://github.com/ruflin/Elastica/pull/1940)
+* Deprecated `Elastica\Exception\JSONParseException` exception, catch `\JsonException` instead [#1949](https://github.com/ruflin/Elastica/pull/1949)
 ### Removed
 ### Fixed
 * Fixed `_seq_no` and `_primary_term` wrong initialization [#1920](https://github.com/ruflin/Elastica/pull/1920)