elasticsearch-ruby/CHANGELOG.md at main · tablecheck/elasticsearch-ruby

7.14.0

Client

Added check that client is connected to an Elasticsearch cluster. If the client isn't connected to a supported Elasticsearch cluster the UnsupportedProductError exception will be raised.

This release changes the way in which the transport layer and the client interact. Previously, when using elasticsearch-transport, Elasticsearch::Transport::Client had a convenient wrapper, so it could be used as Elasticsearch::Client. Now, we are decoupling the transport layer from the Elasticsearch client. If you're using the elasticsearch gem, not much will change. It will instantiate a new Elasticsearch::Transport::Client when you instantiate Elasticsearch::Client and the endpoints from elasticsearch-api will be available.

Elasticsearch::Client has an attr_accessor for the transport instance:

> client = Elasticsearch::Client.new
> client.transport.class
=> Elasticsearch::Transport::Client
> client.transport.transport.class
=> Elasticsearch::Transport::Transport::HTTP::Faraday

The interaction with elasticsearch-api remains unchanged. You can use the API endpoints just like before:

> client.info
=> {"name"=>"instance",
 "cluster_name"=>"elasticsearch",
 "cluster_uuid"=>"id",
 "version"=>
  {"number"=>"7.14.0",
  ...
},
 "tagline"=>"You Know, for Search"}

Or perform request directly from the client which will return an Elasticsearch::Transport::Response object:

> client.perform_request('GET', '/')
# This is the same as doing client.transport.perform_request('GET', '/')
=> #<Elasticsearch::Transport::Transport::Response:0x000055c80bf94bc8
 @body=
  {"name"=>"instance",
   "cluster_name"=>"elasticsearch",
   "cluster_uuid"=>"id",
   "version"=>
    {"number"=>"7.14.0-SNAPSHOT",
    ...
    },
   "tagline"=>"You Know, for Search"},
 @headers=
  {"content-type"=>"application/json; charset=UTF-8",
   "content-length"=>"571",
   ...
   },
 @status=200>

If you have any problems, please report them in this issue.

API

Code is now generated from Elastic artifacts instead of checked out code of Elasticsearch. See the Generator README for more info.

Endpoints msearch, msearch_template and search_template remove query_and_fetch and dfs_query_and_fetch options from the search_type parameter.
New parameter include_repository in snapshot.get: (boolean) Whether to include the repository name in the snapshot info. Defaults to true.

X-Pack

X-Pack is being deprecated. The first time using xpack on the client, a warning will be triggered. Please check this issue for more information.

New endpoints: index_lifecycle_management.migrate_to_data_tiers, machine_learning.reset_job, security.saml_authenticate, security.saml_complete_logout, security.saml_invalidate, security.saml_logout, security.saml_prepare_authentication, security.saml_service_provider_metadata, sql.delete_async, sql.get_async, sql.get_async_status, terms_enum.
New experimental endpoints: machine_learning.infer_trained_model_deployment, machine_learning.start_trained_model_deployment, machine_learning.stop_trained_model_deployment.
Deprecation: indices.freeze and indices.unfreeze: Frozen indices are deprecated because they provide no benefit given improvements in heap memory utilization. They will be removed in a future release.

7.13.3

API Support for Elasticsearch version 7.13.3

7.13.2

Mute release, yanked from RubyGems.

DSL 0.1.10

Adds auto_generate_synonyms_phrase_query (@andreasklinger) (3587ebe4dcecedd1f5e09adce4ddcf6cb163e9fa)
Adds minimum_should_match option to bool filters (@MothOnMars) (c127661f368970ad9158706b6c6134462524af56)
Adds support for calendar_interval to DateHistogram (@tmaier) (a3214c57ee876432a165f3e75f95a947a28d1484)
Removes auto_generate_phrase_queries deprecated parameter (850eabaff268eacbce6179e76fb9d34f271bc586)
Removes deprecated interval parameter (6b2e3bac39cf520d52adc17aee696fb7fa1de77a)
Use pry-byebug for MRI and pry-nav for JRuby
Improves running tests (default value for cluster set to 'http://localhost:9200')

DSL 0.1.9

Adds track_total_hits option (@andreasklinger)

7.13.1

Client

Fixes thread safety issue in get_connection - Pull Request.

7.13.0

Client

Support for Elasticsearch version 7.13.0
Adds support for compatibility header for Elasticsearch. If the environment variable 'ELASTIC_CLIENT_APIVERSIONING' is set to true or 1, the client will send the headers Accept and Content-Type with the following value: application/vnd.elasticsearch+json;compatible-with=7.
Better detection of Elasticsearch and Enterprise Search clients in the meta header used by cloud.

API

The REST API tests now use an artifact downloaded from the Elastic servers instead of depending of cloning elasticsearch locally. Check the README for more information.
New parameter include_unloaded_segments in cat.nodes, nodes.stats: If set to true segment stats will include stats for segments that are not currently loaded into memory
New parameter summary in ingest.get_pipeline: Return pipelines without their definitions (default: false)
New parameter index_details in snapshot.get: Whether to include details of each index in the snapshot, if those details are available. Defaults to false.
New endpoint features.reset_features, ingest/geo_ip_stats
New experimental endpoints: shutdown.delete_node, shutdown.get_node, shutdown.put_node.

X-Pack

Refactored test tasks, made it easier to run the tests by default.
New experimental endpoints: fleet.global_checkpoints, searchable_snapshots.cache_stats.
New beta endpoints: security.clear_cached_service_tokens, security.create_service_token, security.delete_service_token, security.get_service_accounts, security.get_service_credentials
New endpoints: machine_learning.delete_trained_model_alias, machine_learning.preview_data_frame_analytics, machine_learning.put_trained_model_alias.
APIs migrated from experimental or beta to stable: machine_learning.delete_data_frame_analytics, machine_learning.delete_trained_model, machine_learning.estimate_model_memory, machine_learning.explain_data_frame_analytics, machine_learning.get_data_frame_analytics, machine_learning.get_data_frame_analytics_stats, machine_learning.get_trained_models, machine_learning.get_trained_models_stats, machine_learning.put_data_frame_analytics, machine_learning.put_trained_model, machine_learning.start_data_frame_analytics, machine_learning.stop_data_frame_analytics, machine_learning.update_data_frame_analytics
New parameter body in machine_learning.preview_datafeed: The datafeed config and job config with which to execute the preview.

7.12.0

Client

Support for Elasticsearch version 7.12.0
Ruby 3 is now tested, it was added to the entire test suite.
New official documentation pages for configuration: Basic Configuration and Advanced Configuration.
Integration tests runner refactored to keep skipped tests in a yaml file.

API

New API namespace: features and endpoints features.get_features and snapshot.get_features.
cat.plugins adds parameter include_bootstrap: Include bootstrap plugins in the response.
Update in indices.close parameter wait_for_active_shards: Sets the number of active shards to wait for before the operation returns. Set to index-setting to wait according to the index setting index.write.wait_for_active_shards, or all to wait for all shards, or an integer. Defaults to 0.
actions.search adds parameter min_compatible_shard_node: The minimum compatible version that all shards involved in search should have for this request to be successful.

X-Pack

New API namespace: text_structure and endpoints text_structure.find_structure.
New API namespace: logstash and endpoints logstash.delete_pipeline, logstash.get_pipeline, logstash.put_pipeline.
New API: eql.get_status.
APIs migrated from experimental to stable: autoscaling.delete_autoscaling_policy, autoscaling.get_autoscaling_capacity, autoscaling.get_autoscaling_policy, autoscaling.put_autoscaling_policy.
searchable_snapshots.mount adds parameter storage: Selects the kind of local storage used to accelerate searches. Experimental, and defaults to full_copy.
searchable_snapshots.stats adds parameter level: Return stats aggregated at cluster, index or shard level (options: cluster, indices, shards).

7.11.2

Client

Bug fix in meta header, fixes fail when http adapter library hasn't been loaded yet: Issue.

7.11.1

Client

Bug fix in meta header, adds support for unknown Faraday adapters. Pull Request.

7.11.0

Client

Fixes a bug with headers in our default Faraday class. Commit.
Adds the X-Elastic-Client-Meta HTTP header which is used by Elastic Cloud and can be disabled with the enable_meta_header parameter set to false.

API

API Changes

cat.tasks - Parameter node_id changes name to nodes, a comma-separated list of node IDS or names. Parameter parent_task changes name to parent_task_id.
APIs that are no longer experimental: cluster.delete_component_template, cluster.exists_component_template, cluster.get_component_template, cluster.put_component_template, indices.delete_index_template, indices.exists_index_template, indices.get_index_template, indices.put_index_template, indices.simulate_index_template, indices.simulate_template.
Deprecation notice: The _upgrade API is no longer useful and will be removed. Instead, see _reindex API. Deprecated since version 8.0.0. Endpoints: indices.get_upgrade, indices.upgrade

X-Pack

New endpoints:async_search.status, autoscaling.get_autoscaling_capacity (experimental), indices.migrate_to_data_stream, indices.promote_data_stream, machine_learning.upgrade_job_snapshot, rollup.rollup, watcher.query_watches.
APIs that are no longer experimental: eql.delete, eql.get, eql.search,
APIs promoted from experimental to beta: machine_learning.delete_data_frame_analytics, ml.delete_trained_model, machine_learning.evaluate_data_frame, machine_learning.explain_data_frame_analytics, machine_learning.get_data_frame_analytics, machine_learning.get_datafeed_stats, machine_learning.get_trained_models, machine_learning.get_trained_models_stats, machine_learning.put_data_frame_analytics, machine_learning.put_trained_model, machine_learning.start_data_frame_analytics, machine_learning.stop_data_frame_analytics, machine_learning.update_data_frame_analytics
indices.delete_data_stream, indices.get_data_stream add parameter expand_wildcards, wether wildcard expressions should get expanded to open or closed indices (default: open). Options: open, closed, hidden, none, all.
machine_learning.get_data_frame_analytics, machine_learning.get_datafeeds, machine_learning.get_jobs, machine_learning.get_trained_models, transform.get_transform add parameter exclude_generated - omits fields that are illegal to set on PUT.
data_frame_transform_deprecated.get_transform (_data_frame/transforms/ is deprecated, use _transform/ in the future) adds parameter exclude_generated - omits generated files.

7.10.1

Use 443 for default cloud port, 9200 as the default port for http

EXT:0.0.33

New release of elasticsearch-extensions:

Fixes a bug where clusters failed to start with "unknown setting [xpack.security.enabled]" when running elasticsearch-oss. More details on the issue (commit).

EXT:0.0.32

New release of elasticsearch-extensions:

Fixes parsing Elasticsearch version when a major, minor or patch have more than 1 digit (e.g. 7.10.0) (commit).
Changes the key of the parameter of Reindex from target to dest by @tetsuya-ogawa (commit).
Fixes test cluster clear_cluster option by @Lajcisvk (commit).
Sanitizes filename in the backup extension (commit).
Adds 8.0.0 to cluster tasks (commit).

7.10.0

Client

Support for Elasticsearch version 7.10.0.
Fixes a bug when building the complete endpoint URL could end with duplicate slashes //.
Fixes a bug when building the complete endpoint URL with cloud id could end with duplicate ports #1081.

API

Fix in RubyDoc comments, some parameters were being duplicated.
Deprecation notice: Synced flush (indices.flush_synced) is deprecated and will be removed in 8.0. Use flush instead.

New API Endpoints

snapshot.clone

API Changes

bulk, index, update: new parameter require_alias (boolean): When true, requires destination to be an alias (default: false) for index and update. For bulk it sets require_alias for all incoming documents. Defaults to unset (false).

X-Pack

Deprecation notice: searchable_snapshots.repository_stats is deprecated and is replaced by the Repositories Metering API.

New API Endpoints

close_point_in_time
open_point_in_time
security.clear_api_key_cache
security.grant_api_key

API Changes

cat.ml_datafeeds, cat.ml_jobs, machine_learning.close_job, machine_learning.get_datafeed_stats, machine_learning.get_datafeeds, machine_learning.get_job_stats, machine_learning.get_jobs, machine_learning.get_overall_buckets, machine_learning.stop_datafeed: new parameter allow_no_match (boolean): Whether to ignore if a wildcard expression matches no datafeeds. (This includes _all string or when no datafeeds have been specified) -machine_learning.get_data_frame_analytics: new parameter verbose (boolean), whether the stats response should be verbose
machine_learning.get_trained_models: new parameter include (string), a comma-separate list of fields to optionally include. Valid options are 'definition' and 'total_feature_importance'. Default is none.
machine_learning.stop_datafeed: endpoint now accepts a body: the URL params optionally sent in the body
security.get_role, security/get_role_mapping: The name parameter is now a comma-separated list of role-mapping names
machine_learning.delete_trained_model, machine_learning.get_trained_models, machine_learning.get_trained_models_stats, machine_learning.put_trained_model: Internal change, url changed from _ml/inference to _ml/trained_models

7.9.0

Client

Support for Elasticsearch version 7.9.0.
Transport/Connection: Considers attributes values for equality - Commit.
When an API endpoint accepts both GET and POST, the client will always use POST when a request body is present.

API

Documentation for API endpoints will point out when an API is experimental, beta or unstable.

New API Endpoints

New namespace: dangling_indices
dangling_indices.delete_dangling_index
dangling_indices.import_dangling_index
dangling_indices.list_dangling_indices
indices.add_block

Experimental endpoints:

indices.resolve_index
simulate_template

API Changes

field_caps: adds body parameter allowing to filter indices if index_filter is provided.
eql.search: new parameters wait_for_completion, keep_on_completion and keep_alive.
info: New parameter accept_enterprise: If an enterprise license is installed, return the type and mode as 'enterprise' (default: false).
indices.put_mapping: new parameter write_index_only.

X-Pack

New API Endpoints

The Ruby client now supports all the X-Pack API endpoints.

New namespace autoscaling: autoscaling.delete_autoscaling_policy, autoscaling.get_autoscaling_decision, autoscaling.get_autoscaling_policy, autoscaling.put_autoscaling_policy
New namespace enrich: enrich.delete_policy, enrich.execute_policy, enrich.get_policy, enrich.put_policy, enrich.stats
New namespace eql: eql.delete, eql.get, eql.search
New namespace cross_cluster_replication: cross_cluster_replication.delete_auto_follow_pattern, cross_cluster_replication.follow, cross_cluster_replication.follow_info, cross_cluster_replication.follow_stats, cross_cluster_replication.forget_follower, cross_cluster_replication.get_auto_follow_pattern, cross_cluster_replication.pause_auto_follow_pattern, cross_cluster_replication.pause_follow, cross_cluster_replication.put_auto_follow_pattern, cross_cluster_replication.resume_auto_follow_pattern, cross_cluster_replication.resume_follow, cross_cluster_replication.stats, cross_cluster_replication.unfollow
New namespace snapshot_lifecycle_management: snapshot_lifecycle_management.delete_lifecycle, snapshot_lifecycle_management.execute_lifecycle, snapshot_lifecycle_management.execute_retention, snapshot_lifecycle_management.get_lifecycle, snapshot_lifecycle_management.get_stats, snapshot_lifecycle_management.get_status, snapshot_lifecycle_management.put_lifecycle, snapshot_lifecycle_management.start, snapshot_lifecycle_management.stop
indices.create_data_stream
indices.data_streams_stats
indices.delete_data_stream
indices.get_data_stream
security.clear_cached_privileges
machine_learning.update_data_frame_analytics

API Changes

machine_learning.delete_expired_data: new parameters job_id, requests_per_second and timeout

7.8.1

Client

Support for Elasticsearch version 7.8.1.
Bug fix: Fixed a bug on the API endpoints documentation for RubyDocs: there was an unnecessary empty new line in the documentation for parameters that have options. So the parameters before that empty newline were not being documented in RubyDocs.

X-Pack

API Changes

Update to info endpoint. New parameter accept_enterprise (boolean): If an enterprise license is installed, return the type and mode as 'enterprise' (default: false).

7.8.0

Client

Support for Elasticsearch version 7.8.
Surface deprecation headers from Elasticsearch. When there's a warning response header in Elasticsearch's response, the client will emit a warning with warn.
Typhoeus is supported again, version 1.4+ and has been added back to the docs.
Adds documentation and example for integrating with Elastic APM.

API

New API Endpoints

abort_benchmark
benchmark
cluster.delete_voting_config_exclusions
cluster.post_voting_config_exclusions
delete_by_rethrottle
nodes.shutdown
remote.info

Experimental endpoints:

cluster.delete_component_template
cluster.exists_component_template
cluster.get_component_template
cluster.put_component_template
indices.delete_index_template
indices.exists_index_template
indices.get_index_template
indices.put_index_template
indices.simulate_index_template

API Changes

cat/thread_pool: size is deprecated.
indices.get_data_streams: name is now a string instead of list, the name or wildcard expression of the requested data streams.
indices.put_index_template: new parameter: cause (string), user defined reason for creating/updating the index template.
indices.simulate_index_template: Two new parameters: create, whether the index template we optionally defined in the body should only be dry-run added if new or can also replace an existing one. cause User defined reason for dry-run creating the new template for simulation purposes.
snapshot.delete_repository: New parameter repository, name of the snapshot repository, wildcard (*) patterns are now supported.
task.cancel: new parameter wait_for_completion (boolean) Should the request block until the cancellation of the task and its descendant tasks is completed. Defaults to false.

X-Pack

New API Endpoints

New namespace: indices

indices.freeze
indices.reload_search_analyzers
indices.unfreeze

New namespace: searchable_snapshots

clear_cache
mount
repository_stats
stats

API Changes

machine_learning.delete_expired_data new param body: deleting expired data parameters.
machine_learning.delete_data_frame_analytics new param timeout: controls the time to wait until a job is deleted. Defaults to 1 minute.

7.7.0

This version drops support for Ruby 2.4 since it's reached it's end of life.

Client

Support for Elasticsearch version 7.7

Custom Headers

You can set custom HTTP headers on the client's initializer or pass them as a parameter to any API endpoint. More info and code examples.

API

API Changes

Clean: Removes up some deprecated endpoints: abort_benchmark, benchmark, delete_by_rethrottle, nodes.shutdown, remote.info.
expand_wildcards Whether to expand wildcard expressions to concrete indices that are open, closed or both. Options: open, closed, hidden, none, all. hidden option is new. It was also added to the following endpoints: cat.aliases, cat.indices.
delete_by_query: Parameter slices can now be set to auto.
reindex: Parameter slices can now be set to auto.
update_by_query: Parameter slices can now be set to auto.
snapshot.cleanup_repository: Parameter body is removed.

New API Endpoints

cluster.delete_component_template
cluster.get_component_template
cluster.put_component_template
indices.create_data_stream (experimental)
indices.delete_data_stream (experimental)
indices.get_data_stream (experimental)

X-Pack

API Changes

machine_learing.get_trained_models: New parameter tags
machine_learning.put_datafeed, machine_learning.update_datafeed: Added parameters ignore_unavailable, allow_no_indices, ignore_throttled, expand_wildcards
reload_secure_settings: New parameter body, an object containing the password for the keystore.

New API Endpoints

async_search.delete
async_search.get
async_search.submit
cat.ml_data_frame_analytics
cat.ml_datafeeds
cat.ml_jobs
cat.ml_trained_models
cat.transform
cat.transforms
machine_learning.estimate_model_memory
transform.delete_transform
transform.get_transform
transform.get_transform_stats
transform.preview_transform
transform.put_transform
transform.start_transform
transform.stop_transform
transform.update_transform

7.6.0

Client

Support for Elasticsearch version 7.6.
Last release supporting Ruby 2.4. Ruby 2.4 has reached it's end of life and no more security updates will be provided, users are suggested to update to a newer version of Ruby.

API Key Support

The client now supports API Key Authentication, check "Authentication" on the transport README for information on how to use it.

X-Opaque-Id Support

The client now supports identifying running tasks with X-Opaque-Id. Check transport README for information on how to use X-Opaque-Id.

Faraday migrated to 1.0

We're now using version 1.0 of Faraday:

The client initializer was modified but this should not disrupt final users at all, check this commit for more information.
Migrated error checking to remove the deprecated Faraday::Error namespace.
This change is not compatible with Typhoeus. The latest release is 1.3.1, but it's still using the deprecated Faraday::Error namespace. This has been fixed on master, but the last release was November 6, 2018. Version 1.4.0 should be ok once it's released.
Note: Faraday 1.0 drops official support for JRuby. It installs fine on the tests we run with JRuby in this repo, but it's something we should pay attention to.

Reference: Upgrading - Faraday 1.0

Pull Request

API

API Changes:

cat.indices: argument bytes options were: b,k,m,g and are now b,k,kb,m,mb,g,gb,t,tb,p,pb.
delete_by_query: New parameter analyzer - The analyzer to use for the query string.
indices.put_template: Removed parameters: timeout, flat_settings.
msearch_template: New Parameter ccs_minimize_roundtrips - Indicates whether network round-trips should be minimized as part of cross-cluster search requests execution.
rank_eval: New parameter search_type - Search operation type (options: query_then_fetch,dfs_query_then_fetch).
search_template: New parameter ccs_minimize_roundtrips - Indicates whether network round-trips should be minimized as part of cross-cluster search requests execution.

New API endpoints:

get_script_context
get_script_languages

Warnings:

Synced flush is deprecated and will be removed in 8.0.

X-Pack

New API endpoints:

ml/delete_trained_model
ml/explain_data_frame_analytics
ml/get_trained_models
ml/get_trained_models_stats
ml/put_trained_model

API changes:

license/get: Added parameter accept_enterprise.
ml/delete_data_frame_analytics Added parameter force.
monitoring/bulk - Removed parameter system_version.

7.5.0

Support for Elasticsearch 7.5.
Update API spec generator: The code for Elasticsearch OSS and X-Pack APIs is being generated from the rest api spec.
Specs have been updated to address new/deprecated parameters.
Ruby versions tested: 2.3.8, 2.4.9, 2.5.7, 2.6.5 and 2.7.0 (new).

API

Endpoints that changed:

_bulk: body is now required as an argument.
cat: local and master_timeout parameters are gone.
- health: New parameter health.
- indices: Adds time and include_unload_segments parameters.
- nodes: Adds bytes, time parameters.
- pending_tasks: Adds time parameter.
- recovery: Adds active_only, detailed, index, time parameters.
- segments: Removes index parameter and it's now a url part.
- shards: Adds time parameter.
- snapshots: Adds time parameter.
- tasks: Adds time parameter.
- templates: The name parameter is now passed in as a part but not a parameter.
- thread_pool: The thread_pool_patterns parameter is now passed in as a part but not as a parameter.
cluster
- put_settings: body is required.
- state: index_templates is gone.
- node_id is now a url part.
delete - parent parameter is gone.
delete_by_query: analyzer parameters are gone, max_docs is a new parameter, body is now a required parameter.
delete_by_query_rethrottle new endpoint.
delete_by_rethrottle - uses delete_by_query_rethrottle and hasn't changed.
exists, exists_source, explain: parent parameter is gone.
field_caps: fields param is no longer required.
get: parent parameter is gone
get_source: parent parameter is gone
index: body parameter is required, wait_for_shard is a new parameter, consistency, include_type_name, parent, percolate, replication, timestamp, ttl parameters are gone
indices
- get: feature paramatere was deprecated and is gone.
- delete_aliases, put_alias: URL changed internally to 'aliases' instead of 'alias' but shouldn't affect the client's API.
render_search_template: id is now a part not a parameter
search: fielddata_fields, include_type_name, fields, ignore_indices, lowercase_expanded_terms, query_cache, source parameters are gone, ccs_minimize_roundtrips, track_scores are new parameters.
tasks - list: task_id is not supported anymore, it's in get now.
termvectors: parent parameter is gone.
update: version parameter is not supported anymore.

X-PACK

Some urls changed internally to remove _xpack, but it shouldn't affect the client's API.

explore: index is now required.
info: human parameter is gone.
migration: some endpoints are gone: get_assistance, get_assistance_test and upgrade_test.
watcher: restart endpoint is gone.

7.4.0

Client

Accept options passed to #perform_request to avoid infinite retry loop
Fix minor typo

API

Update documentation of put_script method

EXT:7.4.0

XPACK

Add ParamsRegistry in each direcotry and for Xpack top-level API
Add ParamsRegistry for Xpack data_frame API
Add ParamsRegistry for Xpack graph API
Add ParamsRegistry for Xpack license API
Add ParamsRegistry for Xpack MachineLearning API
Fix path for loading params_registry files
Add ParamsRegistry for Xpack Migration API
Add ParamsRegistry for Xpack Monitoring API
Add ParamsRegistry for Xpack Rollup API
Add ParamsRegistry for Xpack security API
Add ParamsRegistry for Xpack sql API
Add ParamsRegistry for Xpack watcher API
Update missed file with ParamsRegistry
Update versions in params registry files
Add update_data_frame_transform
Support Index Lifecycle Management(ILM) API

7.3.0

Client

Add note to readme about the default port value
Add note about exception to default port rule when connecting using Elastic Cloud ID
Cluster name is variable in cloud id

XPACK

Support allow_no_match parameter in stop_data_frame_transform
Add allow_no_match to get_data_frame_transform API
Add missing headers
Support get_builtin_privileges API
Update tests for changed xpack paths
test:integration task in xpack gem shouldn't do anything in favor of test:rest_api

7.2.0

Client

Support User-Agent header client team specification
Improve code handling headers
Handle headers when using JRuby and Manticore
Rename method for clarity
Test selecting connections using multiple threads
Synchronize access to the connections collection and mutation of @current instance variable
Fix specs for selecting a connection
Further fixes to specs for testing selecting connections in parallel
Support providing a cloud id
Allow a port to be set with a Cloud id and use default if no port is provided
Remove unnecessary check for cloud_id when setting default port
Add documentation for creating client with cloud_id
Allow compression with Faraday and supported http adapters
Put development gem dependencies in gemspec
No reason to use ! for decompress method name
Check for the existence of headers before checking headers
Apply compression headers manually based on general :compression option
Use GZIP constant
Group tests into their transport adapters
Support compression when using Curb adapter
Support compression when using Manticore adapter with JRuby
Fix Curb unit test, expecting headers to be merged and not set
Update test descriptions for compression settings
Add documentation of 'compression' option on client
Improve client documentation for compression option
Centralize header handling into one method
Only add Accept-Encoding header if compression option is true

API

Use rewritten test harness from XPACK for rest API tests
Include skipped tests and further updates
Delete all repositories and snapshots in a method
Further updates to the rest API test runner
Add erroneously removed constants and gems
Updates to rest api yaml rspec tasks
The get_source endpoint should raise an error if the resource is not found
Rename method to clear data in tests and consolidate tasks into one method
Update api for 7.2

EXT:7.2.0

XPACK

Add data_frame API
Update data frame files

7.1.0

Client

Update elasticsearch-transport README
Use default port when host and protocol are specified but no port
Verify that we have a response object before checking its status
Make code more succinct for supporting host with path and no port
Support options specified with String keys
Update elasticsearch-transport/lib/elasticsearch/transport/client.rb
Add tests showing IPv6 host specified when creating client

API

Update links in elasticsearch-api README

DSL 0.1.8

Swap links elasticsearch.org->elastic.co (@harry-wood)
Add a composite aggregation (@watsonjon)
Don't specify a type when creating mappings in tests
Update links in elasticsearch-dsl README
Allow Bool query and Bool filter methods to take objects as arguments
Edit tests on bool query / filter to match context

7.0.0.pre

Added elastic_ruby_console executable

Client

Fixed failing integration test
Updated the Manticore development dependency
Fixed a failing Manticore unit test
Removed "turn" and switched the tests to Minitest
Fixed integration tests for Patron
Allow passing request headers in perform_request
Added integration test for passing request headers in perform_request
Added, that request headers are printed in trace output, if set
Fix typos in elasticsearch-transport/README.md
Assert that connection count is at least previous count when reloaded
Adjust test for change in default number of shards on ES 7
Abstract logging functionality into a Loggable Module (#556)
Convert client integration tests to rspec
Add flexible configuration in spec helper
Use helper methods in spec_helper
Remove minitest client integration tests in favor of rspec test
Convert tests to rspec and refactor client
minor changes to the client specs
Use pry-nav in development for JRuby
Keep arguments variable name for now
Skip round-robin test for now
Mark test as pending until there is a better way to detect rotating nodes
Remove client unit test in favor of rspec test
Comment-out round-robin test as it occasionally passes and pending is ineffective
Document the default host and port constant
Add documentation to spec_helper methods
Redacted password if host info is printed in error message
Adds tests for not including password in logged error message
The redacted string change will be in 6.1.1
Add more tests for different ways to specify client host argument
Do not duplicate connections in connection pool after rebuild (#591)
Ensure that the spec rake task is run as part of integration tests
Use constant to define Elasticsearch hosts and avoid yellow status when number of nodes is 1
Update handling of publish_address in _nodes/http response
Add another test for hostname/ipv6:port format

API

Added the wait_for_active_shards parameter to the "Indices Open" API
Added the "Indices Split" API
Added the wait_for_no_initializing_shards argument to the "Cluster Health" API
Added the "Cluster Remote Info" API
Remove the dependency on "turn"
Clear cluster transient settings in test setups
Use YAML.load_documents in the REST tests runner
Removed pinning dependency for Minitest
Replaced the testing framework from Test::Unit to Minites and improved test output
Added, that trace logs are printed when the TRACE environment variable is set
Removed the "turn" dependency from generated test_helper.rb
Update the "Delete By Query" API to support :slices
Speed up Elasticsearch::API::Utils.__listify
Speed up Elasticsearch::API::Utils.__pathify
Use "String#strip" and "String.empty?" in Utils.__pathify
Updated the inline documentation for using scripts in the "Update" API
Updated the "Scroll" API inline example with passing the scroll ID in the body
Marked the percolate method as deprecated and added an example for current percolator
Fixed, that Utils.__report_unsupported_parameters and Utils.__report_unsupported_method use Kernel.warn so they can be suppressed
Fixed the "greedy" regex in the Utils.__rescue_from_not_found method
Fixed the incorrect create method
Allow passing headers in perform_request
Set application/x-ndjson content type on Bulk and Msearch requests
Update the Reindex API to support :slices
Fixed and improved the YAML tests runner
Added the include_type_name parameter to APIs
Fixed the helper for unit tests
Removed the requirement for passing the type parameter to APIs
Removed dead code from the YAML tests runner
Fixed the api:code:generate Thor task
Add copy_settings as valid param to split API
Port api/actions tests to rspec (#543)
Update tests to not require type
Account for escape_utils not being available for JRuby
Add nodes/reload_secure_settings endpoint support (#546)
Add new params for search and msearch API
Retrieve stashed variable if referenced in test
Convert cat API tests to rspec
Convert cluster API tests to rspec
Convert indices tests to rspec
Fix documentation of #indices.analyze
Avoid instantiating an array of valid params for each request, each time it is called (#550)
Add headers to custom client documentation (#527)
Fix typos in README
Minor update to scroll documentation example
Convert snapshot, ingest, tasks, nodes api tests to rspec
Update source_includes and source_excludes params names for mget
Update source_includes and source_excludes params names for get, search, bulk, explain
Update source_includes and source_excludes params names for get_source
Mark _search endpoint as deprecated
Link to 6.0 documentation explicitly for _suggest deprecation
Update documentation for msearch
Update documentation for scroll_id to be in body of scroll endpoint
Remove reference to deprecated format option for _analyze endpoint
Correct endpoints used for get and put search template
Fix minor typo
Note that a non-empty body argument is required for the bulk api
Add note about empty body in yard documentation
Support if_primary_term param on index API
Delete test2 template in between tests in case a test is not cleanup up properly
Support ignore_throttled option on search API
Updates for types removal changes
Add missing update param
Add missing params to methods
Support if_primary_term param for delete
Delete an index and index template not cleaned up after in rest api tests
Update supported params for cat API endpoints
Update supported params for cluster API endpoints
Update supported params for indices API endpoints
Update supported params for ingest API endpoints
Update supported params for nodes API endpoints
Update supported params for snapshot API endpoints
Update missed node API endpoints
Update missed tasks API endpoints
Update top-level api endpoints
Adjust specs and code after test failures
Fix accidental overwrite of index code
Add missing param in cat/thread_pool
The type argument is not required in the index method
Delete 'nomatch' template to account for lack of test cleanup
Ensure that the :index param is supported for cat.segments
Ensure that the :name param is passed to the templates API

DSL

Add inner_hits option support for has_parent query
Add inner_hits option support for has_child query
Add inner_hits option support for has_parent filter
Add inner_hits option support for has_child filter
adds query support for nested queries in filter context (#531)
Convert aggregations/pipeline tests to rspec (#564)
Convert aggregations tests to rspec (#566)
Convert filters tests to rspec (#567)
Fix bug in applying no_match_filter to indices filter
Update test for current elasticsearch version
Fix integration tests for join field syntax
Update agg scripted metric test for deprecation in ES issue #29328
Fix script in update for #29328
minor: fix spacing
Convert queries tests to rspec (#569)
Add inner_hits test after cherry-picking rspec conversion
Remove tests already converted to rspec
spec directory structure should mirror code directory structure
Support query_string type option
Ensure that filters are registered when called on bool queries (#609)
Don't specify a type when creating mappings in tests

XPACK

Embedded the source code for the elasticsearch-xpack Rubygem
Fixed the setup for YAML integration tests
Added missing X-Pack APIs
Improved the YAML integration test runner
Updated the Rakefile for running integration tests
Added, that password for Elasticsearch is generated
Fixed the Watcher example
Updated the README
Added gitignore for the elasticsearch-xpack Rubygem
Add ruby-prof as a development dependency
Handle multiple roles passed to get_role_mapping
Minor updates to xpack api methods (#586)
Support freeze and unfreeze APIs
Rewrite xpack rest api yaml test handler (#585)
Updates to take into account SSL settings
Fix mistake in testing version range so test can be skipped
Support set_upgrade_mode machine learning API
Support typed_keys and rest_total_hits_as_int params for rollup_search
Improve string output for xpack rest api tests
Fix logic in version checking
Support if_seq_no and if_primary_term in put_watch
Don't test execute_watch/60_http_input because of possible Docker issue
Support api key methods
Fix minor typo in test description
Fix issue with replacing argument value with an Integer value
Support transform_and_set in yaml tests
Skip two more tests
Run security tests against elasticsearch 7.0.0-rc2
Account for error when forecast_id is not provided and legacy path is used
Blacklist specific tests, not the whole file
Fix version check for skipping test

Note: Up-to-date changelogs for each version can be found in their respective branches (e.g. 1.x/CHANGELOG.md)

6.0.0

Elasticsearch 6.0 compatibility.

API

Added missing arguments to the "Exists" API
Added missing parameters to the "Indices Clear Cache" API
Added missing parameters to the "Indices Delete" API
Added missing parameters to the "Multi Search" API
Added missing parameters to the "Search" API
Added missing parameters to the "Search" API
Added requirement for the id argument for the "Create" API
Added support for additional parameters to the "Cluster State" API
Added support for additional parameters to the "Rollover" API
Added the "Remote Info" API
Added the "verbose" parameter to the "Get Snapshot" API
Aded the "Get Task" API
Changed, that the YAML test content is not printed unless DEBUG is set
Fixed a failing unit test for the "Create Document" API
Fixed handling of parameters in the "Rollover" API
Fixed incorrect handling of catch clauses in the YAML tests runner
Fixed incorrect handling of node ID in the "Nodes Stats" API
Fixed incorrect URL parameter in "Indices Flush" unit test
Fixed the failing unit tests for "Scroll" APIs
Fixes for the "Scroll" API
Updated and improved the YAML test runner

Client

Added default value 'application/json' for the 'Content-Type' header
Added escaping of username and password in URL
Added proper handling of headers in client options to the Manticore adapter
Don't block waiting for body on HEAD requests
Fixed double logging of failed responses
Fixed incorrect test behaviour when the QUIET environment variable is set
Fixed the bug with nil value of retry_on_status
Fixed the incorrect paths and Typhoeus configuration in the benchmark tests
Fixed the integration tests for client
Fixed typo in default port handling during __build_connections
Swallow logging of exceptions when the ignore is specified

5.0.5

Client

Added escaping of username and password in URL
Don't block waiting for body on HEAD requests

API

Aded the "Get Task" API
Fixed handling of parameters in the "Rollover" API
Added requirement for the id argument for the "Create" API
Added support for additional parameters to the "Rollover" API
Added support for additional parameters to the "Cluster State" API
Fixed incorrect handling of catch clauses in the YAML tests runner
Fixed a failing unit test for the "Create Document" API
Removed unsupported parameters from the "Indices Flush" API
Added the "Remote Info" API
Fixed incorrect URL parameter in "Indices Flush" unit test
Fixed incorrect handling of node ID in the "Nodes Stats" API
Fix the path for indices exists_type? method & update docs
Added terminate_after parameter to Count action
Marked the percolate method as deprecated and added an example for current percolator
Fixed, that Utils.__report_unsupported_parameters and Utils.__report_unsupported_method use Kernel.warn so they can be suppressed
Update the Reindex API to support :slices

DSL

Added the match_phrase and match_phrase_prefix queries
Removed the type field from the "Match" query
Added an integration test for the "match phrase prefix" query

5.0.4

Client

Fixed incorrect test behaviour when the QUIET environment variable is set
Fixed double logging of failed responses
Swallow logging of exceptions when the ignore is specified
Fixed the bug with nil value of retry_on_status

API

Added the "Field Capabilities" API
Changed, that the YAML test content is not printed unless DEBUG is set
Fixed the failing unit tests for "Scroll" APIs
Added missing parameters to the "Search" API
Added missing parameters to the "Multi Search" API
Added missing parameters to the "Indices Clear Cache" API
Added missing arguments to the "Exists" API
Fixes for the "Scroll" API
Improved the YAML test runner

5.0.3

Client

Added proper handling of headers in client options to the Manticore adapter

5.0.2

Client

Added default value 'application/json' for the 'Content-Type' header

5.0.0

API

Updated the parameters for Elasticsearch 5.x APIs
Added Elasticsearch 5.x APIs

EXT:0.0.27

Allow passing the Elasticsearch version to the Test::Cluster extension
Improved the profiling extension
Added that the timeout in __determine_version is configurable and increased the default value
Improved the integration test for the Test::Cluster extension
Improved the test infrastructure
Added the Elasticsearch start command for the 6.x version to the test/cluster extension
Added the "oj" and "patron" Rubygem to the list of runtime dependencies

DSL:0.1.5

Added support for the "Exists" Query
Added missing like and unlike options to the "More Like This" Query
Added missing time_zone option to the "Query String" Query
Added missing inner_hits option to the Nested Query
Allow calling the filter method for the Bool Query multiple times
Added missing minimum_should_match, prefix_length, max_expansions, fuzzy_rewrite, analyzer, lenient, zero_terms_query and cutoff_frequency options to the Match Query
Added missing minimum_should_match and boost options to the Bool Query
Refactored the Aggregations collection into its own AggregationsCollection class

EXT:0.0.23

Fixed removing the data directory for Elasticsearch 5 and 6 in the test cluster
Added, that Elasticsearch process is properly killed when determining version
Updated the test cluster class to be compatible Elasticsearch 6.x
Added the max_local_storage_nodes setting to the start command arguments for Elasticsearch 5.x
Improved the documentation and error messsages for the test cluster
Updated the "Reindex" extension for Elasticsearch 5.x

1.1.3

Client

Fixed MRI 2.4 compatibility for 1.x
Fixed failing integration test for keeping existing collections

1.1.0

API

Added deprecation notices to API methods and arguments not supported on Elasticsearch 1.x

2.0.2

Client

- Fixed the bug with nil value of retry_on_status

API

- Added, that _all is used as default index in "Search Exists" API
- Added, that index and type parameters are respected in the "Search Exists" API

EXT:2.0.2

- Updated the Test::Cluster extension

2.0.0

Added deprecation notices to API methods and parameters not supported on Elasticsearch 2.x

DSL:0.1.4

Added correct implementation of Sort#empty?
Added the filter method to the Bool query
Added the pipeline aggregations
Allowed access to calling context from search block

EXT:0.0.22

Refactored and significantly improved the "Reindex" extension
Refactored and improved the Extensions::Test::Cluster extension

1.0.18

Fixed the incorrect Rake dependency on Ruby 1.8 and updated the Rake dependency to 11.1
Simplified the main README and added the information about the DSL and Watcher libraries

API

Added ignore: 404 to integration test setup blocks
Added options to the "Indices Get" and "Indices Flush Synced" APIs
Added the "Cat Tasks", "Cluster Stats", "Explain allocation", "Ingest", "Reindex" and "Update By Query" APIs
Added the :terminate_after parameter to the "Search" API
Added the :timeout option to the Nodes "Hot Threads", "Info" and "Stats" APIs
Added the :timeout parameter to the Nodes "Hot Threads", "Info" and "Stats" APIs
Added the :verbose option to the "Indices Segments" API and fixed formatting
Added the explain option to the "Analyze" API
Added the filter parameter for the "Indices Analyze" API
Added the group_by option to the "Tasks List" API
Added the include_defaults option to the "Get Cluster Settings" API
Added the include_defaults parameter to the "Indices" APIs
Added the preserve_existing option to the "Indices Put Settings" API
Added the request_cache parameter to the "Search" API
Added the retry_failed option to the "Cluster Reroute" API
Added the size parameter to the "Cat Thread Pool" API
Added the update_all_types parameter to "Indices Create" and "Indices Put Mapping" APIs
Added the parameters for ingest nodes into the "Bulk" and "Index" APIs
Fixes and improvements of handling the API method parameters
Changed, that the "Ping" API returns false also on connection errors (server "not reachable")
Added a Utils.__report_unsupported_method and Utils.__report_unsupported_parameters methods

Client

Fixed, that the clients tries to deserialize an empty body
Fixed, that dead connections have not been removed during reloading, leading to leaks

EXT:0.0.21

Improved the documentation for the "Backup" extension and added it to the main README
Added the information about the "Reindex" extension to the README
Added a reindex extension
Improved the Elasticsearch::Extensions::Test::Cluster extension

1.0.17

Client

Fixed, that existing connections are not re-initialized during reloading ("sniffing")

1.0.16

Added notes about ES 2.x compatibility
Fixes and updates to the Travis CI configuration
Updated the elasticsearch:build Rake task

API

Added the ability to set a custom JSON serializer
Added, thatfields and fielddata_fields in the Search API are not escaped
Fixed the incorrect handling of :data keys in the Utils#__bulkify method
Added fixes to suppress warnings in the verbose mode
Added support for new Cat API calls

Client

Added, that username and password is automatically escaped in the URL
Changed, that the password is replaced with * characters in the log
Bumped the "manticore" gem dependency to 0.5
Improved the thread-safety of reloading connections
Improved the Manticore HTTP client
Fixed, that connections are reloaded before getting a connection
Added a better interface for configuring global HTTP settings such as protocol or authentication

DSL:0.1.3

Changed, that global aggregation takes a block
Updated the README example to work with Elasticsearch 2.x
Improved the documentation and integration tests for inner (nested) aggregaation
Added the option method field and script to the "stats" aggregation

EXT:0.0.20

Fixed the implementation of keeping the test cluster data and state around between restarts

1.0.15

Updated the Travis CI configuration

API

Added bytes as a valid parameter to "Shards" and "Segments" Cat API
Added support for the local argument in the "Get Warmer" API
Added support for fields argument in the "Get Field Mapping" API
Fixed an error in the YAML runner handling of ENV['TEST_CLUSTER_PARAMS']
Validate and extract params from indices.get_warmer arguments

Client

Added the option to configure the Faraday adapter using a block and the relevant documentation
Added information about configuring the client for the Amazon Elasticsearch Service
Added the retry_on_status option to retry on specific HTTP response statuses
Changed, that transports can close connections during __rebuild_connections
Added, that the Manticore adapter closes connections during reload ("sniffing")

1.0.14

Clarified version support of Elasticsearch
Improved the elasticsearch:build Rake task to work with branch names

API

Added support for the :ignore option to the "Snapshot and Restore" API
Added support for the :ignore option to the Status API
Added the "Cat Nodeattrs" API
Added the "fields" parameter to the Bulk API
Added the "Render Search Template" API
Added the "Shard Stores" API
Added, that document ID is URL-escaped when percolating an existing document
Allow passing TEST_CLUSTER_PARAMS to the test cluster
Define the path to core REST tests dynamically based on Elasticsearch version
Fixed example in "Get Warmer" API
Fixed incorrect documentation and link in the "Clear Cache" API
Fixed integration tests for the "Snapshot and Restore" API
Fixed the incorrect path in "Field Stats" API and added support for the body argument
Fixed, that type is not added both to path and URL parameters in the Bulk API
Updated the examples in README and documentation (facets -> aggregations)

Client

Added an argument to control clearing out the testing cluster
Fixed, that reloading connections works with SSL, authentication and proxy/Shield
Highlight the need to set retry_on_failure option with multiple hosts in documentation

DSL:0.1.2

Added fuzziness option to the "Match" query
Added the format option to range filter and query
Added, that *args are passed to the Options initializer

EXT:0.0.19

Added es.path.repo to the testing cluster
Added path_logs option to test cluster
Added the testattr attribute to the testing cluster
Changed the default network host for the testing cluster to "localhost", to enable new "multicast"

1.0.13

Client

Added, that connection reloading supports Elasticsearch 2.0 output
Improved thread safety in parts of connection handling code

DSL:1.0.1

Added additional option methods to the "Multi Match" query

1.0.12

API

Fixed a regression when rescuing NotFound errors

1.0.11

Fixed incorrect Hash syntax for Ruby 1.8 in client.rb

1.0.10

Client

Cleaned up handling the reload_connections option for transport
Be more defensive when logging exception
Added, that the Manticore transport respects the transport_options argument
Added a top level request_timeout argument

API

Added the "Indices Seal" API
Added unified/centralized NotFound error handling

Watcher

Added the integration with Elasticsearch Watcher plugin

1.0.9

Improved the elasticsearch::build task in the main Rakefile
Merged the 'elasticsearch-dsl' gem into the main repository

Client

Changed the argument compatibility check in __extract_hosts() from respond_to? to is_a?
Document the DEFAULT_MAX_RETRIES value for retry_on_failure
Leave only Typhoeus as the primary example of automatically detected & used HTTP library in README
Make sure the connections object is an instance of Collection
Prevent mutating the parameter passed to __extract_hosts() method
Removed the ipv4 resolve mode setting in the Curb adapter
Update Manticore to utilize new SSL settings
Updated the Curb integration test to not fail on older Elasticsearch versions

API

Added _source_transform to the list of permitted parameters
Added extra valid arguments to "Count" and "Validate Query" APIs
Improved and extended the YAML integration test suite runner
Added extra valida parameters to various APIs
Added the "Cat Plugins", "Field Stats" and "Search Exists" APIs
Changed, that :body parameter is preferred in the "Scroll" and "Clear Scroll" APIs
Changed, that predicate method variants are used in RDoc code examples
Fixed spelling mistakes in the documentation

DSL

Added the elasticsearch-dsl gem

1.0.8

Fixed incorrect dependency specification in the "elasticsearch" wrapper gem

EXT:0.0.18

Removed the deprecated options for launching the test cluster
Added removing the data folder for cluster_name to make sure the testing cluster starts green
Make sure the cluster_name argument is not empty/dangerous in test cluster launcher
Changed, that test cluster is stopped with INT rather than KILL signal

1.0.7

Client

Fixed, that the Curb transport passes the selector_class option
Added handling the ::Curl::Err::TimeoutError exception for Curb transport
Reworded information about authentication and added example for using SSL certificates
Added information about the ELASTICSEARCH_URL environment variable to the README
Allow passing multiple URLs separated by a comma to the client
Fixed an error where passing host: { ... } resulted in error in Client#__extract_hosts

API

Fixed incorrect escaping of multiple indices in the "Put Alias" API
Changed the "Scroll" and "Clear Scroll" APIs to send scroll_id in the body
Updated and fixed the termvectors API
Added the query_cache URL parameter to the Search API
Changed frequently used strings into constants
Removed the "activesupport" development dependency to prevent test error on Ruby 1.8
Added the "Cat Segments" API
Updated the code and documentation for the "Cluster State" API
Fixed incorrect examples for the "Percolate" API
Added a Elasticsearch::API.settings method for accessing module settings
Added a Elasticsearch::API.settings[:skip_parameter_validation] setting support into __validate_and_extract_params
Added master_timeout parameters to the "Template Exists" and "Get Template" APIs
Fixed incorrect encoding of Array parameters
Added support for the metric parameter in the "Nodes Info" API
Added the skip features to the YAML test runner (stash_in_path,requires_replica)
Fixed the Ruby 1.8-incompatible syntax in the "Nodes Info" API
Added question mark versions for predicate methods
Added, that indices.delete accepts the :ignore parameter

Various

Changed the way elasticsearch/elasticsearch repository is embedded
Added the setup Rake task
Added chapter about development to the READMEs
Added the "test-unit" gem for Ruby 2.2
Fixed the elasticsearch:build Rake task

EXT:0.0.17

Extensions

Improved the aesthetics and robustness of the Test::Cluster#__print_cluster_info method
Removed the dependency on the "Backup" gem (using mocks in tests)

EXT:0.0.16

Extensions

Disabled allocation.disk.threshold_enabled in the testing cluster to prevent tests failing due to low disk space
Increased the default logging level for the testing cluster to DEBUG
Added basic integration with the Backup gem
Changed, that wait_for_green timeout is configurable with an environment variable

1.0.6

Client

Added Manticore transport for JRuby platforms
Fixed, that ServerError inherits from Transport::Error
Fix problems with gems on JRuby
Added the send_get_body_as setting

API

Added the "Verify Snapshot" API
Added the "Upgrade Index" API
Added support for the realtime parameter to the Term Vectors APIs
Fixed delete_by_query example in documentation
Added the support for metric URL parameter to the "Reroute" API
Added the "Get Indices Info" API
Added support for versioning for the "Put Script" and "Delete Script" APIs

Extensions

Added, that wait_for_green timeout for test cluster is configurable with environment variable

Various

Added Ruby 2.0.0 and updated 2.1 build specification in the Travis configuration

1.0.5

Client

Added support for automatically connecting to cluster set in the ELASTICSEARCH_URL environment variable
Improved documentation

API

Added the flat_settings and local parameters to the "Get Template" API

1.0.4

Client

Updated the parameters list for APIs (percolate, put index)
Updated the "Indices Stats" API
Improved the __extract_parts utility method

API

Fixed incorrect instructions for automatically using Typhoeus as the Faraday adapter
Fixed, that the Faraday adapter didn't return a correct object
Added, that the response body is automatically force-encoded to UTF-8

1.0.3

[SKIP]

1.0.2

Improved the elasticsearch:build Rake task

API

Added more examples into the documentation
Added missing parameters to the "Search" API
Added the force option to the "Optimize" API
Added support for version and version_type parameters in the "Get Document" API
Added the "Cat Fielddata", "Recovery", "Search Shards", "Search Template", "Snapshot Status" APIs
Added the human parameter to COMMON_QUERY_PARAMS
Updated the "Index Stats" API to the current implementation

Transport

Added, that error requests are properly logged and traced
Fixed an error where exception was raised too late for error responses

Extensions

Enabled the "Benchmark" API on the testing cluster
Enabled dynamic scripting by default in the test cluster

1.0.1

Updated 0.90/1.0 compatibility notice
Many improvements for the continuous integration (Travis, Jenkins)
Improved documentation

API

Added the "explain" parameter for cluster.reroute

Transport

Added auto-detection for Faraday adapter from loaded Rubygems

Extensions

Improved the documentation for Elasticsearch::Extensions::Test::Cluster

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7.13.1

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7.10.0

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7.9.0

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7.8.1

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7.8.0

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7.7.0

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7.6.0

Client

API Key Support

X-Opaque-Id Support

Faraday migrated to 1.0

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API Changes: