## 3.15.1 - Fixes a regression introduced in 3.15.0 which could prevent a connection from being established to Elasticsearch in some SSL configurations ## 3.15.0 - Added SSL settings for: [#168](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/168) - `ssl_enabled`: Enable/disable the SSL settings. If not provided, the value is inferred from the hosts scheme - `ssl_certificate`: OpenSSL-style X.509 certificate file to authenticate the client - `ssl_key`: OpenSSL-style RSA private key that corresponds to the `ssl_certificate` - `ssl_truststore_path`: The JKS truststore to validate the server's certificate - `ssl_truststore_type`: The format of the truststore file - `ssl_truststore_password`: The truststore password - `ssl_keystore_path`: The keystore used to present a certificate to the server - `ssl_keystore_type`: The format of the keystore file - `ssl_keystore_password`: The keystore password - `ssl_cipher_suites`: The list of cipher suites to use - `ssl_supported_protocols`: Supported protocols with versions - `ssl_verification_mode`: Defines how to verify the certificates presented by another party in the TLS connection - Reviewed and deprecated SSL settings to comply with Logstash's naming convention - Deprecated `ssl` in favor of `ssl_enabled` - Deprecated `ca_file` in favor of `ssl_certificate_authorities` - Deprecated `keystore` in favor of `ssl_keystore_path` - Deprecated `keystore_password` in favor of `ssl_keystore_password` ## 3.14.0 - Added support for configurable retries with new `retry_on_failure` and `retry_on_status` options [#160](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/160) ## 3.13.0 - Added support for this plugin identifying itself to Elasticsearch with an SSL/TLS client certificate using a new `keystore` option [#162](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/162) ## 3.12.0 - Added support for `ca_trusted_fingerprint` when run on Logstash 8.3+ [#158](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/158) ## 3.11.1 - Fix: hosts => "es_host:port" regression [#156](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/156) ## 3.11.0 - Feat: update Elasticsearch client to 7.14.0 [#150](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/150) ## 3.10.0 - Feat: add user-agent header passed to the Elasticsearch HTTP connection [#152](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/152) ## 3.9.5 - Fixed SSL handshake hang indefinitely with proxy setup [#151](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/151) ## 3.9.4 - Fix: a regression (in LS 7.14.0) where due the elasticsearch client update (from 5.0.5 to 7.5.0) the `Authorization` header isn't passed, this leads to the plugin not being able to leverage `user`/`password` credentials set by the user. [#148](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/148) - Fix: default setting for `hosts` not working (since 3.7.0) GH-147 - Fix: mutating @hosts variable which leads to issues with multiple worker threads GH-129 ## 3.9.3 - [DOC] Update links to use shared attributes [#144](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/144) ## 3.9.2 - [DOC] Fixed links to restructured Logstash-to-cloud docs [#142](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/142) ## 3.9.1 - [DOC] Document the permissions required in secured clusters [#140](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/140) ## 3.9.0 - Add support to define a proxy with the proxy config option [#134](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/134) ## 3.8.0 - Added api_key support [#132](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/132) ## 3.7.2 - [DOC] Removed outdated compatibility notice [#131](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/131) ## 3.7.1 - Fix: solves an issue where non-ascii unicode values in a template were not handled correctly [#128](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/128) ## 3.7.0 - Feat: support cloud_id / cloud_auth configuration [#122](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/122) ## 3.6.1 - Loosen restrictions on Elasticsearch gem ([#120](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/120)) ## 3.6.0 - Add support for extracting hits total from Elasticsearch 7.x responses ## 3.5.0 - Added connection check during register to avoid failures during processing - Changed Elasticsearch Client transport to use Manticore - Changed amount of logging details during connection failure ## 3.4.0 - Adds `[@metadata][total_hits]` with total hits returned from the query ([#106](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/106)) - Improves error logging to fully inspect caught exceptions ([#105](https://github.com/logstash-plugins/logstash-filter-elasticsearch/pull/105)) ## 3.3.1 - Fix: The filter now only calls `filter_matched` on events that actually matched. This fixes issues where all events would have success-related actions happened when no match had actually happened (`add_tag`, `add_field`, `remove_tag`, `remove_field`) ## 3.3.0 - Enhancement : if elasticsearch response contains any shard failure, then `tag_on_failure` tags are added to Logstash event - Enhancement : add support for nested fields - Enhancement : add 'docinfo_fields' option - Enhancement : add 'aggregation_fields' option ## 3.2.1 - Update gemspec summary ## 3.2.0 - `index` setting now supports field formatting, such as `index => "%{myindex}"` (Boris Gorbylev) ## 3.1.8 - Fix a thread safety issue when using this filter with multiple workers on heavy load, we now create an elasticsearch client for every LogStash worker. #76 ## 3.1.6 - Fix some documentation issues ## 3.1.5 - Docs: Fix broken link to Logstash docs. - Support ca_file setting when using https uri in hosts parameter ## 3.1.4 - Docs: Bump patch level for doc build. ## 3.1.3 - Change the queries loglevel from info to debug. ## 3.1.2 - Docs: Add requirement to use version 3.1.1 or higher to support sending Content-Type headers. ## 3.1.1 - Upgrade es-ruby client to support correct content-type ## 3.1.0 - Support for full use of query DSL. Added query_template to use full DSL. ## 3.0.3 - Fix couple of bugs related to incorrect variable names ## 3.0.2 - Relax constraint on logstash-core-plugin-api to >= 1.60 <= 2.99 ## 3.0.1 - Fix: wrong usage of search params, now if index is properly specified it's passed to search so it's performed not to all indices if this is not the explicit intention. ## 3.0.0 - Breaking: Updated plugin to use new Java Event APIs ## 2.1.0 - Improved the configuration options to be more easy to understand and match what the expectations are from the documentation. - Initial refactoring to include later one a common client for all the ES plugins. - Adding support for having an index in the query pattern. - Improved documentation. - Added intitial integration and unit tests. ## 2.0.4 - Depend on logstash-core-plugin-api instead of logstash-core, removing the need to mass update plugins on major releases of logstash ## 2.0.3 - New dependency requirements for logstash-core for the 5.0 release ## 2.0.0 - Plugins were updated to follow the new shutdown semantic, this mainly allows Logstash to instruct input plugins to terminate gracefully, instead of using Thread.raise on the plugins' threads. Ref: https://github.com/elastic/logstash/pull/3895 - Dependency on logstash-core update to 2.0 ## 0.1.6 - removed require statement for a file that is no longer present in logstash-core.