- Elasticsearch Guide: other versions:
- What is Elasticsearch?
- What’s new in 8.10
- Set up Elasticsearch
- Installing Elasticsearch
- Run Elasticsearch locally
- Configuring Elasticsearch
- Important Elasticsearch configuration
- Secure settings
- Auditing settings
- Circuit breaker settings
- Cluster-level shard allocation and routing settings
- Miscellaneous cluster settings
- Cross-cluster replication settings
- Discovery and cluster formation settings
- Field data cache settings
- Health Diagnostic settings
- Index lifecycle management settings
- Index management settings
- Index recovery settings
- Indexing buffer settings
- License settings
- Local gateway settings
- Logging
- Machine learning settings
- Monitoring settings
- Node
- Networking
- Node query cache settings
- Search settings
- Security settings
- Shard request cache settings
- Snapshot and restore settings
- Transforms settings
- Thread pools
- Watcher settings
- Advanced configuration
- Important system configuration
- Bootstrap Checks
- Heap size check
- File descriptor check
- Memory lock check
- Maximum number of threads check
- Max file size check
- Maximum size virtual memory check
- Maximum map count check
- Client JVM check
- Use serial collector check
- System call filter check
- OnError and OnOutOfMemoryError checks
- Early-access check
- All permission check
- Discovery configuration check
- Bootstrap Checks for X-Pack
- Starting Elasticsearch
- Stopping Elasticsearch
- Discovery and cluster formation
- Add and remove nodes in your cluster
- Full-cluster restart and rolling restart
- Remote clusters
- Plugins
- Upgrade Elasticsearch
- Index modules
- Mapping
- Text analysis
- Overview
- Concepts
- Configure text analysis
- Built-in analyzer reference
- Tokenizer reference
- Token filter reference
- Apostrophe
- ASCII folding
- CJK bigram
- CJK width
- Classic
- Common grams
- Conditional
- Decimal digit
- Delimited payload
- Dictionary decompounder
- Edge n-gram
- Elision
- Fingerprint
- Flatten graph
- Hunspell
- Hyphenation decompounder
- Keep types
- Keep words
- Keyword marker
- Keyword repeat
- KStem
- Length
- Limit token count
- Lowercase
- MinHash
- Multiplexer
- N-gram
- Normalization
- Pattern capture
- Pattern replace
- Phonetic
- Porter stem
- Predicate script
- Remove duplicates
- Reverse
- Shingle
- Snowball
- Stemmer
- Stemmer override
- Stop
- Synonym
- Synonym graph
- Trim
- Truncate
- Unique
- Uppercase
- Word delimiter
- Word delimiter graph
- Character filters reference
- Normalizers
- Index templates
- Data streams
- Ingest pipelines
- Example: Parse logs
- Enrich your data
- Processor reference
- Append
- Attachment
- Bytes
- Circle
- Community ID
- Convert
- CSV
- Date
- Date index name
- Dissect
- Dot expander
- Drop
- Enrich
- Fail
- Fingerprint
- Foreach
- Geo-grid
- GeoIP
- Grok
- Gsub
- HTML strip
- Inference
- Join
- JSON
- KV
- Lowercase
- Network direction
- Pipeline
- Redact
- Registered domain
- Remove
- Rename
- Reroute
- Script
- Set
- Set security user
- Sort
- Split
- Trim
- Uppercase
- URL decode
- URI parts
- User agent
- Aliases
- Search your data
- Collapse search results
- Filter search results
- Highlighting
- Long-running searches
- Near real-time search
- Paginate search results
- Retrieve inner hits
- Retrieve selected fields
- Search across clusters
- Search multiple data streams and indices
- Search shard routing
- Search templates
- Search with synonyms
- Sort search results
- kNN search
- Semantic search
- Searching with query rules
- Query DSL
- Aggregations
- Bucket aggregations
- Adjacency matrix
- Auto-interval date histogram
- Categorize text
- Children
- Composite
- Date histogram
- Date range
- Diversified sampler
- Filter
- Filters
- Frequent item sets
- Geo-distance
- Geohash grid
- Geohex grid
- Geotile grid
- Global
- Histogram
- IP prefix
- IP range
- Missing
- Multi Terms
- Nested
- Parent
- Random sampler
- Range
- Rare terms
- Reverse nested
- Sampler
- Significant terms
- Significant text
- Terms
- Time series
- Variable width histogram
- Subtleties of bucketing range fields
- Metrics aggregations
- Pipeline aggregations
- Average bucket
- Bucket script
- Bucket count K-S test
- Bucket correlation
- Bucket selector
- Bucket sort
- Change point
- Cumulative cardinality
- Cumulative sum
- Derivative
- Extended stats bucket
- Inference bucket
- Max bucket
- Min bucket
- Moving function
- Moving percentiles
- Normalize
- Percentiles bucket
- Serial differencing
- Stats bucket
- Sum bucket
- Bucket aggregations
- Geospatial analysis
- EQL
- SQL
- Overview
- Getting Started with SQL
- Conventions and Terminology
- Security
- SQL REST API
- SQL Translate API
- SQL CLI
- SQL JDBC
- SQL ODBC
- SQL Client Applications
- SQL Language
- Functions and Operators
- Comparison Operators
- Logical Operators
- Math Operators
- Cast Operators
- LIKE and RLIKE Operators
- Aggregate Functions
- Grouping Functions
- Date/Time and Interval Functions and Operators
- Full-Text Search Functions
- Mathematical Functions
- String Functions
- Type Conversion Functions
- Geo Functions
- Conditional Functions And Expressions
- System Functions
- Reserved keywords
- SQL Limitations
- Scripting
- Data management
- ILM: Manage the index lifecycle
- Tutorial: Customize built-in policies
- Tutorial: Automate rollover
- Index management in Kibana
- Overview
- Concepts
- Index lifecycle actions
- Configure a lifecycle policy
- Migrate index allocation filters to node roles
- Troubleshooting index lifecycle management errors
- Start and stop index lifecycle management
- Manage existing indices
- Skip rollover
- Restore a managed data stream or index
- Data tiers
- Autoscaling
- Monitor a cluster
- Roll up or transform your data
- Set up a cluster for high availability
- Snapshot and restore
- Secure the Elastic Stack
- Elasticsearch security principles
- Start the Elastic Stack with security enabled automatically
- Manually configure security
- Updating node security certificates
- User authentication
- Built-in users
- Service accounts
- Internal users
- Token-based authentication services
- User profiles
- Realms
- Realm chains
- Security domains
- Active Directory user authentication
- File-based user authentication
- LDAP user authentication
- Native user authentication
- OpenID Connect authentication
- PKI user authentication
- SAML authentication
- Kerberos authentication
- JWT authentication
- Integrating with other authentication systems
- Enabling anonymous access
- Looking up users without authentication
- Controlling the user cache
- Configuring SAML single-sign-on on the Elastic Stack
- Configuring single sign-on to the Elastic Stack using OpenID Connect
- User authorization
- Built-in roles
- Defining roles
- Role restriction
- Security privileges
- Document level security
- Field level security
- Granting privileges for data streams and aliases
- Mapping users and groups to roles
- Setting up field and document level security
- Submitting requests on behalf of other users
- Configuring authorization delegation
- Customizing roles and authorization
- Enable audit logging
- Restricting connections with IP filtering
- Securing clients and integrations
- Operator privileges
- Troubleshooting
- Some settings are not returned via the nodes settings API
- Authorization exceptions
- Users command fails due to extra arguments
- Users are frequently locked out of Active Directory
- Certificate verification fails for curl on Mac
- SSLHandshakeException causes connections to fail
- Common SSL/TLS exceptions
- Common Kerberos exceptions
- Common SAML issues
- Internal Server Error in Kibana
- Setup-passwords command fails due to connection failure
- Failures due to relocation of the configuration files
- Limitations
- Watcher
- Command line tools
- elasticsearch-certgen
- elasticsearch-certutil
- elasticsearch-create-enrollment-token
- elasticsearch-croneval
- elasticsearch-keystore
- elasticsearch-node
- elasticsearch-reconfigure-node
- elasticsearch-reset-password
- elasticsearch-saml-metadata
- elasticsearch-service-tokens
- elasticsearch-setup-passwords
- elasticsearch-shard
- elasticsearch-syskeygen
- elasticsearch-users
- How to
- Troubleshooting
- Fix common cluster issues
- Diagnose unassigned shards
- Add a missing tier to the system
- Allow Elasticsearch to allocate the data in the system
- Allow Elasticsearch to allocate the index
- Indices mix index allocation filters with data tiers node roles to move through data tiers
- Not enough nodes to allocate all shard replicas
- Total number of shards for an index on a single node exceeded
- Total number of shards per node has been reached
- Troubleshooting corruption
- Fix data nodes out of disk
- Fix master nodes out of disk
- Fix other role nodes out of disk
- Start index lifecycle management
- Start Snapshot Lifecycle Management
- Restore from snapshot
- Multiple deployments writing to the same snapshot repository
- Addressing repeated snapshot policy failures
- Troubleshooting an unstable cluster
- Troubleshooting discovery
- Troubleshooting monitoring
- Troubleshooting transforms
- Troubleshooting Watcher
- Troubleshooting searches
- Troubleshooting shards capacity health issues
- REST APIs
- API conventions
- Common options
- REST API compatibility
- Autoscaling APIs
- Behavioral Analytics APIs
- Compact and aligned text (CAT) APIs
- cat aliases
- cat allocation
- cat anomaly detectors
- cat component templates
- cat count
- cat data frame analytics
- cat datafeeds
- cat fielddata
- cat health
- cat indices
- cat master
- cat nodeattrs
- cat nodes
- cat pending tasks
- cat plugins
- cat recovery
- cat repositories
- cat segments
- cat shards
- cat snapshots
- cat task management
- cat templates
- cat thread pool
- cat trained model
- cat transforms
- Cluster APIs
- Cluster allocation explain
- Cluster get settings
- Cluster health
- Health
- Cluster reroute
- Cluster state
- Cluster stats
- Cluster update settings
- Nodes feature usage
- Nodes hot threads
- Nodes info
- Prevalidate node removal
- Nodes reload secure settings
- Nodes stats
- Cluster Info
- Pending cluster tasks
- Remote cluster info
- Task management
- Voting configuration exclusions
- Create or update desired nodes
- Get desired nodes
- Delete desired nodes
- Get desired balance
- Reset desired balance
- Cross-cluster replication APIs
- Data stream APIs
- Document APIs
- Enrich APIs
- EQL APIs
- Features APIs
- Fleet APIs
- Find structure API
- Graph explore API
- Index APIs
- Alias exists
- Aliases
- Analyze
- Analyze index disk usage
- Clear cache
- Clone index
- Close index
- Create index
- Create or update alias
- Create or update component template
- Create or update index template
- Create or update index template (legacy)
- Delete component template
- Delete dangling index
- Delete alias
- Delete index
- Delete index template
- Delete index template (legacy)
- Exists
- Field usage stats
- Flush
- Force merge
- Get alias
- Get component template
- Get field mapping
- Get index
- Get index settings
- Get index template
- Get index template (legacy)
- Get mapping
- Import dangling index
- Index recovery
- Index segments
- Index shard stores
- Index stats
- Index template exists (legacy)
- List dangling indices
- Open index
- Refresh
- Resolve index
- Rollover
- Shrink index
- Simulate index
- Simulate template
- Split index
- Unfreeze index
- Update index settings
- Update mapping
- Index lifecycle management APIs
- Create or update lifecycle policy
- Get policy
- Delete policy
- Move to step
- Remove policy
- Retry policy
- Get index lifecycle management status
- Explain lifecycle
- Start index lifecycle management
- Stop index lifecycle management
- Migrate indices, ILM policies, and legacy, composable and component templates to data tiers routing
- Ingest APIs
- Info API
- Licensing APIs
- Logstash APIs
- Machine learning APIs
- Machine learning anomaly detection APIs
- Add events to calendar
- Add jobs to calendar
- Close jobs
- Create jobs
- Create calendars
- Create datafeeds
- Create filters
- Delete calendars
- Delete datafeeds
- Delete events from calendar
- Delete filters
- Delete forecasts
- Delete jobs
- Delete jobs from calendar
- Delete model snapshots
- Delete expired data
- Estimate model memory
- Flush jobs
- Forecast jobs
- Get buckets
- Get calendars
- Get categories
- Get datafeeds
- Get datafeed statistics
- Get influencers
- Get jobs
- Get job statistics
- Get model snapshots
- Get model snapshot upgrade statistics
- Get overall buckets
- Get scheduled events
- Get filters
- Get records
- Open jobs
- Post data to jobs
- Preview datafeeds
- Reset jobs
- Revert model snapshots
- Start datafeeds
- Stop datafeeds
- Update datafeeds
- Update filters
- Update jobs
- Update model snapshots
- Upgrade model snapshots
- Machine learning data frame analytics APIs
- Create data frame analytics jobs
- Delete data frame analytics jobs
- Evaluate data frame analytics
- Explain data frame analytics
- Get data frame analytics jobs
- Get data frame analytics jobs stats
- Preview data frame analytics
- Start data frame analytics jobs
- Stop data frame analytics jobs
- Update data frame analytics jobs
- Machine learning trained model APIs
- Clear trained model deployment cache
- Create or update trained model aliases
- Create part of a trained model
- Create trained models
- Create trained model vocabulary
- Delete trained model aliases
- Delete trained models
- Get trained models
- Get trained models stats
- Infer trained model
- Start trained model deployment
- Stop trained model deployment
- Update trained model deployment
- Migration APIs
- Node lifecycle APIs
- Query rules APIs
- Reload search analyzers API
- Repositories metering APIs
- Rollup APIs
- Script APIs
- Search APIs
- Search Application APIs
- Searchable snapshots APIs
- Security APIs
- Authenticate
- Change passwords
- Clear cache
- Clear roles cache
- Clear privileges cache
- Clear API key cache
- Clear service account token caches
- Create API keys
- Create or update application privileges
- Create or update role mappings
- Create or update roles
- Create or update users
- Create service account tokens
- Delegate PKI authentication
- Delete application privileges
- Delete role mappings
- Delete roles
- Delete service account token
- Delete users
- Disable users
- Enable users
- Enroll Kibana
- Enroll node
- Get API key information
- Get application privileges
- Get builtin privileges
- Get role mappings
- Get roles
- Get service accounts
- Get service account credentials
- Get token
- Get user privileges
- Get users
- Grant API keys
- Has privileges
- Invalidate API key
- Invalidate token
- OpenID Connect prepare authentication
- OpenID Connect authenticate
- OpenID Connect logout
- Query API key information
- Update API key
- Bulk update API keys
- SAML prepare authentication
- SAML authenticate
- SAML logout
- SAML invalidate
- SAML complete logout
- SAML service provider metadata
- SSL certificate
- Activate user profile
- Disable user profile
- Enable user profile
- Get user profiles
- Suggest user profile
- Update user profile data
- Has privileges user profile
- Create Cross-Cluster API key
- Update Cross-Cluster API key
- Snapshot and restore APIs
- Snapshot lifecycle management APIs
- SQL APIs
- Synonyms APIs
- Transform APIs
- Usage API
- Watcher APIs
- Definitions
- Migration guide
- Release notes
- Elasticsearch version 8.10.4
- Elasticsearch version 8.10.3
- Elasticsearch version 8.10.2
- Elasticsearch version 8.10.1
- Elasticsearch version 8.10.0
- Elasticsearch version 8.9.2
- Elasticsearch version 8.9.1
- Elasticsearch version 8.9.0
- Elasticsearch version 8.8.2
- Elasticsearch version 8.8.1
- Elasticsearch version 8.8.0
- Elasticsearch version 8.7.1
- Elasticsearch version 8.7.0
- Elasticsearch version 8.6.2
- Elasticsearch version 8.6.1
- Elasticsearch version 8.6.0
- Elasticsearch version 8.5.3
- Elasticsearch version 8.5.2
- Elasticsearch version 8.5.1
- Elasticsearch version 8.5.0
- Elasticsearch version 8.4.3
- Elasticsearch version 8.4.2
- Elasticsearch version 8.4.1
- Elasticsearch version 8.4.0
- Elasticsearch version 8.3.3
- Elasticsearch version 8.3.2
- Elasticsearch version 8.3.1
- Elasticsearch version 8.3.0
- Elasticsearch version 8.2.3
- Elasticsearch version 8.2.2
- Elasticsearch version 8.2.1
- Elasticsearch version 8.2.0
- Elasticsearch version 8.1.3
- Elasticsearch version 8.1.2
- Elasticsearch version 8.1.1
- Elasticsearch version 8.1.0
- Elasticsearch version 8.0.1
- Elasticsearch version 8.0.0
- Elasticsearch version 8.0.0-rc2
- Elasticsearch version 8.0.0-rc1
- Elasticsearch version 8.0.0-beta1
- Elasticsearch version 8.0.0-alpha2
- Elasticsearch version 8.0.0-alpha1
- Dependencies and versions
IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Elasticsearch version 8.2.0
editElasticsearch version 8.2.0
editKnown issues
edit-
Parsing a request when the last element in an array is filtered out
(for instance using
_source_includes
) fails. This is due to a bug in Jackson parser. Fixed in Elasticsearch 8.6.1 (#91456)
Bug fixes
edit- Aggregations
- Analysis
- Authorization
-
-
Add delete privilege to
kibana_system
for APM #85085 -
Ensure API key can only see itself with
QueryApiKey
API #84859 - Fix ownership of refresh tokens #85010
-
Grant
kibana_system
role read access to APM data streams #85744 - Handle role descriptor retrieval for internal users #85049
- Ignore app priv failures when resolving superuser #85519
-
Add delete privilege to
- EQL
-
- Clean any used memory by the sequence matcher and circuit breaker used bytes in case of exception #84451
- Engine
-
- Increase store ref before snapshotting index commit #84776
- Geo
- Highlighting
- ILM+SLM
-
- Fix Stacktraces Taking Memory in ILM Error Step Serialization #84266
-
Invoke initial
AsyncActionStep
for newly created indices #84541 (issue: #77269) - Retry clean and create snapshot if it already exists #83694 #84829 (issue: #83694)
- Skip the shrink step if the number of shards of the shrunk index is the same with the original #84434 (issue: #80180)
- Indices APIs
- Infra/Core
-
-
Fix
NullPointerException
inSystemIndexMetadataUpgradeService
hidden alias handling #84780 (issue: #81411) -
Prevent
ThreadContext
header leak when sending response #68649 (issue: #68278) - Relax data path deprecations from critical to warn #85952
- Require and preserve content type for filtered rest requests #84914 (issue: #84784)
- Return empty version instead of blowing up if we cannot find it #85244
- Validate index format agreement for system index descriptors #85173
-
Wrap thread creation in
doPrivileged
call #85180
-
Fix
- Infra/Plugins
- Infra/REST API
- Ingest
- License
- Machine Learning
-
-
Allow retrieving
boolean
fields from_source
in DFA jobs #85672 - Avoid multiple queued quantiles documents in renormalizer #85555 (issue: #85539)
- Disallow new trained model deployments when nodes are different versions #85465
- Do not fetch source when finding index of last state docs #85334
- Ensure that inference index primary shards are available before attempting to load model #85569
- Fix Kibana date format and similar overrides in text structure endpoint #84967
- Fix race condition when stopping a recently relocated datafeed #84636
- Fix serialisation of text embedding updates #85863
- Fixes for multi-line start patterns in text structure endpoint #85066
- Fixes to making old ML indices hidden #85383
- Reallocate model deployments on node shutdown events #85310
- Retry datafeed searches on skipped CCS clusters #84052 (issue: #83838)
- Return all Datafeeds with GET Anomaly Detector #84759
-
Allow retrieving
- Mapping
- Packaging
-
- Remove use of Cloudflare zlib #84680
- Rollup
- SQL
-
- Add range checks to interval multiplication operation #83478 (issue: #83336)
- Avoid empty last pages for GROUP BY queries when possible #84356 (issue: #75528)
- Fix SQLCompatIT.testCursorFromOldNodeFailsOnNewNode #85531 (issue: #85520)
- Fix issues with format=txt when paging through result sets and in mixed node environments #83833 (issues: #83581, #83788)
- Improve ROUND and TRUNCATE to better manage Long values and big Doubles #85106 (issues: #85105, #49391)
- Use exact attributes for script templates from scalar functions #84813 (issue: #80551)
-
RANDOM(<expr>)
always evaluates toNULL
if<expr>
isNULL
#84632 (issue: #84627)
- Search
-
-
Fix point visitor in
DiskUsage
API #84909 -
Fix skip caching factor with
indices.queries.cache.all_segments
#85510 - Increase store ref before analyzing disk usage #84774
- Limit concurrent shard requests in disk usage API #84900 (issue: #84779)
-
Rewrite
match_all
insidemust_not
#85999 -
DotExpandingXContentParser
to expose the original token location #84970 -
TransportBroadcastAction
should always set response for each shard #84926
-
Fix point visitor in
- Security
- Snapshot/Restore
-
- Don’t fail if there is no symlink for AWS Web Identity Token #84697
- Expose proxy settings for GCS repositories #85785 (issue: #84569)
- Fix atomic writes in HDFS #85210
- Fix leaking listeners bug on frozen tier #85239
- Fix snapshot status messages on node-left #85021
- Ignore frozen shared cache file during data folder upgrades #85638 (issue: #85603)
- [s3-repository] Lookup AWS Region for STS Client from STS endpoint #84585 (issue: #83826)
- Stats
- Transform
- Watcher
Enhancements
edit- Aggregations
-
-
Aggs: no filter-by-filter if
_doc_count
field #84427 (issue: #84048) - Extract agg bounds from queries in FILTER #83902
- Give Lucene more opportunities to enable the filter-by-filter optimization #85322
-
Improve performance of
date_histogram
when date histogram is in a BoostingQuery #83751 (issues: #82384, #75542)
-
Aggs: no filter-by-filter if
- Allocation
- Audit
-
- User Profile - Audit security config change for profile APIs #84785
- Authentication
- Authorization
-
- Add elastic/enterprise-search-server service account #83325
- Add index privileges for logs-enterprise_search.api-default to the enterprise-search-server service account #84965
- Add indices permissions to Enterprise Search service account #85726
- Note restricted indices in access denied message #85013
- Security global privilege for updating profile data of applications #83728
-
[Osquery] Extend
kibana_system
role with an access toosquery_manager
indices #84279
- CRUD
-
-
Speed up Reading
RetentionLeases
from the Wire #85159
-
Speed up Reading
- Cluster Coordination
- Data streams
-
-
Speed up
DatastreamTimestampFieldMapper#postParse
#85270
-
Speed up
- Discovery-Plugins
- Distributed
-
- Add elasticsearch health API #83119
- Geo
- Health
- ILM+SLM
-
-
Cache ILM policy name on
IndexMetadata
#83603 (issue: #83582) - GET _index_template and GET _component_template request support query parameter flat_settings #83297
- Make rollover cancellable #81763 #84584 (issue: #81763)
- Rollover add max_primary_shard_docs condition #80981
- Speed up ILM cluster task execution #85405 (issue: #82708)
-
Cache ILM policy name on
- Indices APIs
- Infra/Core
-
- Add support for negtive epoch timestamps #80208 (issues: #79135, #72123, #40983)
- Allow yaml values for dynamic node settings #85186 (issue: #65577)
- Improve XContent Array Parser #84477
-
Optimize
ImmutableOpenMap.Builder
#85184 - Provide system attribute when resolving system indices #85042 (issue: #82671)
- Remove Lucene split packages #82132 (issue: #81981)
- Simplify reading a list and converting it to a map from stream #84183
- Speed up CompressedXContent Serialization #84802
-
Update
readMap
to avoid resizing map during reading #84045
- Infra/Plugins
- Infra/Scripting
-
- Script: Fields API for Dense Vector #83550
- Ingest
- Machine Learning
- Mapping
- Network
-
- Use Throttling Netty Write Handler on HTTP Path #84751
- Query Languages
- Recovery
-
- Improve failure logging in recovery-from-snapshot #84910
- Reindex
-
-
Use
SecureString
for reindex from remote password #85091
-
Use
- SQL
- Search
- Security
-
- Bind host all instead of just site when needed #83145
-
Fleet: Add a new mapping for .fleet-actions-results
action_input_type
field #84316 - Update X509Certificate principal methods #85163 (issue: #81008)
- User Profile - Add APIs for enable/disable profile #84548
- User Profile - Add rest spec files and tests #83307
- User Profile - More REST spec, tests, API docs #84597
- User Profile - Update APIs to work with domain #83570
- User Profile - Update xpack usage output for domains #84747
- User Profile - capture domain when creating API keys and tokens #84547
- User Profile: Add feature flag #83347
- User Profile: Add initial search profile API #83191
- User Profile: handle racing on creating new profile #84208
- TSDB
- Watcher
New features
edit- Aggregations
-
-
New
random_sampler
aggregation for sampling documents in aggregations #84363
-
New
- Authentication
- Authorization
-
- API Key APIs with Security Domain #84704
- Health
- Indices APIs
- Infra/Core
- Machine Learning
-
-
Adds new
change_point
pipeline aggregation #83428
-
Adds new
- Search
- TSDB
-
- TSDB: Support GET and DELETE and doc versioning #82633
Upgrades
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