File tree
3,339 files changed
+106483
-31258
lines changed- .buildkite
- pipelines
- cuvs-snapshot
- pull-request
- scripts
- cuvs-snapshot
- pull-request
- __snapshots__
- mocks/pipelines
- .ci
- benchmarks/src
- main/java/org/elasticsearch/benchmark
- _nightly/esql
- bytes
- compute/operator
- index/codec/tsdb
- test/java/org/elasticsearch/benchmark/bytes
- build-conventions
- src/main/java/org/elasticsearch/gradle/internal/conventions/precommit
- build-tools-internal
- gradle/wrapper
- src
- integTest/groovy/org/elasticsearch/gradle/internal
- transport
- main
- groovy
- java/org/elasticsearch/gradle/internal
- dependencies/rules
- release
- test/rest
- transport
- resources
- forbidden
- test/java/org/elasticsearch/gradle/internal/release
- build-tools/src
- integTest/groovy/org/elasticsearch/gradle
- main/java/org/elasticsearch/gradle
- testclusters
- util
- testFixtures/groovy/org/elasticsearch/gradle/fixtures
- client/rest/src/test/java/org/elasticsearch/client
- distribution
- docker
- src/docker
- dockerfiles
- cloud_ess_fips
- ironbank
- wolfi
- packages
- src/config
- tools/server-cli/src/main/java/org/elasticsearch/server/cli
- docs-mdx/painless
- docs
- changelog
- internal
- reference
- aggregations
- elasticsearch-plugins
- elasticsearch
- command-line-tools
- configuration-reference
- index-settings
- mapping-reference
- rest-apis
- retrievers
- enrich-processor
- query-languages
- esql
- _snippets
- commands
- examples
- inlinestats.csv-spec
- stats.csv-spec
- layout
- types
- functions
- description
- examples
- layout
- parameters
- types
- lists
- operators/types
- commands
- functions-operators
- images/functions
- kibana
- definition
- commands
- functions
- operators
- settings
- docs/functions
- images
- query-dsl
- sql
- search-connectors
- text-analysis
- release-notes
- changelog-bundles
- gradle
- wrapper
- libs
- core/src/main/java/org/elasticsearch/core
- entitlement
- bridge/src/main/java/org/elasticsearch/entitlement/bridge
- qa/entitlement-test-plugin/src/main/java/org/elasticsearch/entitlement/qa/test
- src/main/java/org/elasticsearch/entitlement/runtime/policy
- tools
- common/src/main/java/org/elasticsearch/entitlement/tools
- jdk-api-extractor
- src/main/java/org/elasticsearch/entitlement/tools/jdkapi
- exponential-histogram/src
- main/java/org/elasticsearch/exponentialhistogram
- test/java/org/elasticsearch/exponentialhistogram
- logstash-bridge/src/main/java/org/elasticsearch/logstashbridge/common
- native/src
- main/java/org/elasticsearch/nativeaccess
- jdk
- lib
- test/java/org/elasticsearch/nativeaccess
- simdvec/src
- main21/java/org/elasticsearch/simdvec/internal/vectorization
- main/java/org/elasticsearch/simdvec
- internal/vectorization
- test/java/org/elasticsearch/simdvec
- ssl-config/src/main/java/org/elasticsearch/common/ssl
- x-content/impl/src
- main/java/org/elasticsearch/xcontent/provider/json
- test/java/org/elasticsearch/xcontent/provider
- cbor
- json
- modules
- aggregations/src/internalClusterTest/java/org/elasticsearch/aggregations/bucket
- data-streams
- src
- internalClusterTest/java/org/elasticsearch/datastreams
- javaRestTest/java/org/elasticsearch/datastreams
- main/java/org/elasticsearch/datastreams
- action
- options/action
- test/java/org/elasticsearch/datastreams
- lifecycle
- yamlRestTest/resources/rest-api-spec/test/data_stream
- dot-prefix-validation/src
- main/java/org/elasticsearch/validation
- test/java/org/elasticsearch/validation
- ingest-common/src
- main/java/org/elasticsearch/ingest/common
- test/java/org/elasticsearch/ingest/common
- yamlRestTest/resources/rest-api-spec/test/ingest
- ingest-geoip
- qa/full-cluster-restart/src/javaRestTest/java/org/elasticsearch/ingest/geoip
- src/main/java/org/elasticsearch/ingest/geoip/stats
- ingest-otel
- src
- main/java/org/elasticsearch/ingest/otel
- test/java/org/elasticsearch/ingest/otel
- yamlRestTest/resources/rest-api-spec/test/ingest-otel
- kibana/src/internalClusterTest/java/org/elasticsearch/kibana
- lang-expression
- lang-mustache/src
- main/java/org/elasticsearch/script/mustache
- test/java/org/elasticsearch/script/mustache
- lang-painless
- mapper-extras/src
- main/java/org/elasticsearch/index/mapper/extras
- test/java/org/elasticsearch/index/mapper/extras
- yamlRestTest/resources/rest-api-spec/test/match_only_text
- percolator/src
- internalClusterTest/java/org/elasticsearch/percolator
- main/java/org/elasticsearch/percolator
- reindex/src
- main/java/org/elasticsearch/reindex
- test/java/org/elasticsearch/reindex
- repository-s3/src
- internalClusterTest/java/org/elasticsearch/repositories/s3
- main/java/org/elasticsearch/repositories/s3
- test/java/org/elasticsearch/repositories/s3
- streams
- src/main/java/org/elasticsearch/rest/streams
- plugins
- examples/gradle/wrapper
- mapper-annotated-text/src
- main/java/org/elasticsearch/index/mapper/annotatedtext
- test/java/org/elasticsearch/index/mapper/annotatedtext
- mapper-murmur3/src/main/java/org/elasticsearch/index/mapper/murmur3
- repository-hdfs/src/test/java/org/elasticsearch/repositories/hdfs
- store-smb/src/main/java/org/elasticsearch/index/store/smb
- qa
- ccs-common-rest/src/yamlRestTest/java/org/elasticsearch/test/rest/yaml
- evil-tests/src/test/java/org/elasticsearch
- index/store
- threadpool
- full-cluster-restart
- src/javaRestTest/java/org/elasticsearch/upgrades
- lucene-index-compatibility
- src/javaRestTest/java/org/elasticsearch/lucene
- multi-cluster-search/src/test/resources/rest-api-spec/test/multi_cluster
- packaging/src/test/java/org/elasticsearch/packaging
- test
- util
- rolling-upgrade/src/javaRestTest/java/org/elasticsearch/upgrades
- smoke-test-multinode/src/yamlRestTest/java/org/elasticsearch/smoketest
- vector
- src/main/java
- org/elasticsearch/test/knn
- rest-api-spec
- src
- main/resources/rest-api-spec/api
- yamlRestTest
- java/org/elasticsearch/test/rest
- resources/rest-api-spec/test
- indices.get_sample
- indices.rollover
- mapping
- search.retrievers
- search.vectors
- search
- server/src
- internalClusterTest/java/org/elasticsearch
- action
- admin/indices/sampling
- bulk
- search
- blocks
- cluster/routing/allocation/decider
- discovery
- index
- engine
- mapper/vectors
- shard
- store
- reservedstate/service
- search
- aggregations/bucket
- fieldcaps
- nested
- profile/dfs
- query
- retriever
- simple
- snapshots
- main
- java
- org/elasticsearch
- action
- admin
- cluster
- configuration
- repositories/delete
- snapshots
- create
- get
- status
- stats
- storedscripts
- indices
- create
- diskusage
- forcemerge
- rollover
- sampling
- stats
- template
- delete
- post
- put
- bulk
- datastreams
- delete
- explain
- fieldcaps
- index
- ingest
- search
- support
- master
- replication
- update
- bootstrap
- cluster
- block
- coordination
- metadata
- project
- routing
- allocation
- allocator
- decider
- service
- common
- bytes
- compress
- io/stream
- lucene
- search
- settings
- unit
- util
- concurrent
- discovery
- index
- codec
- postings
- tsdb/es819
- vectors
- cluster
- diskbbq
- next
- es816
- es818
- es93
- reflect
- zstd
- engine
- get
- mapper
- flattened
- vectors
- query
- search/stats
- shard
- store
- translog
- indices
- inference
- configuration
- telemetry
- ingest
- lucene
- spatial
- util
- monitor
- jvm
- os
- process
- node
- plugins/internal
- reservedstate
- rest
- action
- admin
- cluster
- indices
- cat
- ingest
- search
- search
- aggregations
- bucket
- filter
- sampler/random
- terms
- builder
- crossproject
- fetch
- subphase
- highlight
- internal
- lookup
- retriever
- sort
- vectors
- snapshots
- threadpool
- transport
- usage
- resources
- META-INF/services
- org/elasticsearch
- bootstrap
- common
- index
- transport
- definitions
- referable
- unreferable
- upper_bounds
- test/java/org/elasticsearch
- action
- admin
- cluster
- snapshots/status
- stats
- indices
- diskusage
- resolve
- rollover
- sampling
- template
- post
- reservedstate
- bulk
- index
- ingest
- search
- support
- nodes
- cluster
- metadata
- routing
- allocation
- allocator
- decider
- serialization
- service
- common
- component
- io/stream
- lucene/search
- function
- settings
- time
- unit
- util
- concurrent
- discovery
- http
- index
- codec
- postings
- tsdb
- es819
- vectors
- cluster
- diskbbq
- next
- es816
- es818
- es93
- zstd
- engine
- fielddata
- mapper
- vectors
- query
- shard
- similarity
- store
- indices
- ingest
- lucene
- spatial
- util
- rest/action
- search
- search
- TelemetryMetrics
- aggregations/bucket
- composite
- filter
- range
- sampler
- terms
- builder
- collapse
- crossproject
- dfs
- fetch/subphase
- highlight
- internal
- lookup
- query
- rescore
- retriever
- slice
- suggest/completion
- vectors
- snapshots
- threadpool
- transport
- test
- external-modules/esql-heap-attack/src/javaRestTest/java/org/elasticsearch/xpack/esql/heap_attack
- fixtures
- hdfs-fixture
- s3-fixture/src
- main/java/fixture/s3
- test/java/fixture/s3
- url-fixture
- framework
- src
- main/java/org/elasticsearch
- cluster
- common/lucene/store
- index
- engine
- mapper
- shard
- ingest
- repositories
- blobstore
- search
- aggregations
- test
- rest
- transport
- test/java/org/elasticsearch/common/logging
- test-clusters/src/main
- java/org/elasticsearch/test/cluster
- local
- distribution
- util
- resources/fips
- x-pack/plugin
- analytics/src
- main/java/org/elasticsearch/xpack/analytics/mapper
- test/java/org/elasticsearch/xpack/analytics
- stringstats
- topmetrics
- async-search/src
- main/java/org/elasticsearch/xpack/search
- test/java/org/elasticsearch/xpack/search
- autoscaling/src/main/java/org/elasticsearch/xpack/autoscaling/storage
- blob-cache/src
- main/java/org/elasticsearch/blobcache
- test/java/org/elasticsearch/blobcache
- ccr/src/test/java/org/elasticsearch/xpack/ccr/action
- core
- src
- main/java
- org/elasticsearch
- index/engine/frozen
- xpack/core
- ilm
- action
- indexing
- inference
- action
- usage
- ml
- action
- search
- vectors
- security
- action
- apikey
- stats
- authc
- authz
- accesscontrol
- permission
- store
- user
- ssl
- extension
- transform
- action
- test/java/org/elasticsearch/xpack/core
- common/validation
- ilm
- inference
- action
- usage
- security
- action
- apikey
- stats
- authc
- authz
- accesscontrol
- privilege
- store
- user
- ssl
- transform/action
- template-resources/src/main/resources
- ml/anomalydetection
- deprecation/qa/src/javaRestTest/java/org/elasticsearch/xpack/deprecation
- downsample/src
- internalClusterTest/java/org/elasticsearch/xpack/downsample
- main/java/org/elasticsearch/xpack/downsample
- test/java/org/elasticsearch/xpack/downsample
- ent-search
- qa/full-cluster-restart/src/javaRestTest/java/org/elasticsearch/xpack/application
- src/main/java/org/elasticsearch/xpack/application/rules/retriever
- eql/src/main/java/org/elasticsearch/xpack/eql/plugin
- esql-core/src
- main/java/org/elasticsearch/xpack/esql/core
- async
- expression
- plugin
- type
- util
- test/java/org/elasticsearch/xpack/esql/core/async
- esql
- compute
- ann/src/main/java/org/elasticsearch/compute/ann
- gen/src/main/java
- org/elasticsearch/compute/gen
- argument
- src
- main
- generated-src/org/elasticsearch/compute
- aggregation
- data
- generated/org/elasticsearch/compute/aggregation
- spatial
- java
- org/elasticsearch/compute
- aggregation
- spatial
- data
- sort
- lucene
- read
- operator
- fuse
- lookup
- topn
- querydsl/query
- test/java/org/elasticsearch/compute
- data
- lucene
- read
- operator
- fuse
- topn
- test/src/main/java/org/elasticsearch/compute/test
- qa
- security/src/javaRestTest/java/org/elasticsearch/xpack/esql
- server
- mixed-cluster/src/javaRestTest/java/org/elasticsearch/xpack/esql/qa/mixed
- multi-clusters/src/javaRestTest/java/org/elasticsearch/xpack/esql/ccq
- multi-node/src/javaRestTest/java/org/elasticsearch/xpack/esql/qa/multi_node
- single-node/src/javaRestTest/java/org/elasticsearch/xpack/esql/qa/single_node
- src/main/java/org/elasticsearch/xpack/esql/qa/rest
- generative
- testFixtures/src/main
- java/org/elasticsearch/xpack/esql
- generator
- command
- pipe
- source
- resources
- src
- internalClusterTest/java/org/elasticsearch/xpack/esql
- action
- plugin
- vector
- main
- antlr
- lexer
- parser
- generated/org/elasticsearch/xpack/esql/expression
- function/scalar
- convert
- date
- ip
- math
- multivalue
- score
- string
- predicate
- logical
- operator
- arithmetic
- comparison
- java/org/elasticsearch/xpack/esql
- action
- analysis
- capabilities
- enrich
- expression
- function
- aggregate
- grouping
- inference
- scalar
- conditional
- convert
- math
- multivalue
- spatial
- string
- regex
- util
- vector
- predicate
- nulls
- index
- inference
- bulk
- completion
- rerank
- textembedding
- io/stream
- optimizer
- rules
- logical
- local
- physical/local
- parser
- planner
- mapper
- plan
- logical
- fuse
- join
- local
- physical
- plugin
- querydsl/query
- session
- telemetry
- type
- test/java/org/elasticsearch/xpack/esql
- action
- analysis
- enrich
- expression
- function
- aggregate
- fulltext
- scalar
- conditional
- convert
- date
- multivalue
- nulls
- string
- vector
- predicate/operator/comparison
- inference
- bulk
- textembedding
- optimizer
- rules
- logical
- local
- physical/local
- parser
- planner
- plan
- logical
- local
- physical
- plugin
- querydsl/query
- session
- telemetry
- tree
- type
- fleet/src/main/java/org/elasticsearch/xpack/fleet
- gpu
- licenses
- src
- internalClusterTest
- java/org/elasticsearch/plugin/gpu
- resources/META-INF/services
- main
- java
- org/elasticsearch/xpack/gpu
- codec
- plugin-metadata
- resources/META-INF/services
- test/java/org/elasticsearch/xpack/gpu/codec
- yamlRestTest
- java/org/elasticsearch/xpack/gpu
- resources/rest-api-spec/test/gpu
- identity-provider
- qa/idp-rest-tests/src/javaRestTest/java/org/elasticsearch/xpack/idp
- src
- main/java/org/elasticsearch/xpack/idp
- action
- saml/sp
- test/java/org/elasticsearch/xpack/idp
- action
- saml/sp
- ilm
- qa
- multi-cluster/src/test/java/org/elasticsearch/xpack/ilm
- multi-node
- src/javaRestTest/java/org/elasticsearch/xpack/ilm/actions
- rest
- src/yamlRestTest/resources/rest-api-spec/test/ilm
- src/main/java/org/elasticsearch/xpack/ilm/action
- inference
- qa
- inference-service-tests/src/javaRestTest/java/org/elasticsearch/xpack/inference
- mixed-cluster/src/javaRestTest/java/org/elasticsearch/xpack/inference/qa/mixed
- rolling-upgrade/src/javaRestTest/java/org/elasticsearch/xpack/application
- test-service-plugin/src/main/java/org/elasticsearch/xpack/inference/mock
- src
- internalClusterTest/java/org/elasticsearch
- search/ccs
- xpack/inference/integration
- main
- java/org/elasticsearch/xpack/inference
- action
- chunking
- common
- external
- action
- http
- sender
- mapper
- queries
- rank/textsimilarity
- registry
- services
- ai21
- alibabacloudsearch
- action
- amazonbedrock
- client
- anthropic
- azureaistudio
- response
- azureopenai
- cohere
- action
- completion
- rerank
- contextualai
- action
- request
- rerank
- response
- custom
- request
- deepseek
- elasticsearch
- elastic
- action
- authorization
- densetextembeddings
- request
- rerank
- googleaistudio
- googlevertexai
- action
- completion
- embeddings
- request
- completion
- rerank
- huggingface
- completion
- elser
- rerank
- ibmwatsonx
- jinaai
- llama
- action
- mistral
- completion
- openai
- completion
- embeddings
- request
- sagemaker/schema
- elastic
- openai
- voyageai
- action
- plugin-metadata
- test/java/org/elasticsearch
- index/query
- xpack/inference
- action
- chunking
- common
- external
- action
- http/sender
- response/streaming
- highlight
- mapper
- queries
- rank/textsimilarity
- services
- ai21
- action
- alibabacloudsearch
- action
- amazonbedrock
- action
- client
- anthropic
- action
- azureaistudio
- action
- azureopenai
- action
- cohere
Some content is hidden
Large Commits have some content hidden by default. Use the searchbox below for content that may be hidden.
3,339 files changed
+106483
-31258
lines changed| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
1 | 1 | | |
2 | 2 | | |
3 | | - | |
| 3 | + | |
4 | 4 | | |
5 | 5 | | |
6 | | - | |
| 6 | + | |
7 | 7 | | |
8 | 8 | | |
9 | 9 | | |
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
| 1 | + | |
| 2 | + | |
| 3 | + | |
| 4 | + | |
| 5 | + | |
| 6 | + | |
| 7 | + | |
| 8 | + | |
| 9 | + | |
| 10 | + | |
| 11 | + | |
| 12 | + | |
| 13 | + | |
| 14 | + | |
| 15 | + | |
| 16 | + | |
| 17 | + | |
| 18 | + | |
| 19 | + | |
| 20 | + | |
| 21 | + | |
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
| 1 | + | |
| 2 | + | |
| 3 | + | |
| 4 | + | |
| 5 | + | |
| 6 | + | |
| 7 | + | |
| 8 | + | |
| 9 | + | |
| 10 | + | |
| 11 | + | |
| 12 | + | |
| 13 | + | |
| 14 | + | |
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
65 | 65 | | |
66 | 66 | | |
67 | 67 | | |
68 | | - | |
| 68 | + | |
69 | 69 | | |
70 | 70 | | |
71 | 71 | | |
| |||
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
10 | 10 | | |
11 | 11 | | |
12 | 12 | | |
13 | | - | |
| 13 | + | |
14 | 14 | | |
15 | 15 | | |
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
1 | 1 | | |
2 | | - | |
| 2 | + | |
3 | 3 | | |
4 | 4 | | |
5 | 5 | | |
| |||
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
1 | 1 | | |
2 | 2 | | |
3 | | - | |
| 3 | + | |
4 | 4 | | |
5 | 5 | | |
6 | 6 | | |
| |||
347 | 347 | | |
348 | 348 | | |
349 | 349 | | |
350 | | - | |
351 | | - | |
| 350 | + | |
| 351 | + | |
352 | 352 | | |
353 | 353 | | |
354 | 354 | | |
| |||
357 | 357 | | |
358 | 358 | | |
359 | 359 | | |
360 | | - | |
| 360 | + | |
361 | 361 | | |
362 | 362 | | |
363 | 363 | | |
| |||
366 | 366 | | |
367 | 367 | | |
368 | 368 | | |
369 | | - | |
370 | | - | |
| 369 | + | |
| 370 | + | |
371 | 371 | | |
372 | 372 | | |
373 | 373 | | |
| |||
376 | 376 | | |
377 | 377 | | |
378 | 378 | | |
379 | | - | |
| 379 | + | |
380 | 380 | | |
381 | 381 | | |
382 | 382 | | |
| |||
385 | 385 | | |
386 | 386 | | |
387 | 387 | | |
388 | | - | |
389 | | - | |
| 388 | + | |
| 389 | + | |
390 | 390 | | |
391 | 391 | | |
392 | 392 | | |
| |||
395 | 395 | | |
396 | 396 | | |
397 | 397 | | |
398 | | - | |
| 398 | + | |
399 | 399 | | |
400 | 400 | | |
401 | 401 | | |
| |||
404 | 404 | | |
405 | 405 | | |
406 | 406 | | |
407 | | - | |
408 | | - | |
| 407 | + | |
| 408 | + | |
409 | 409 | | |
410 | 410 | | |
411 | 411 | | |
| |||
414 | 414 | | |
415 | 415 | | |
416 | 416 | | |
417 | | - | |
| 417 | + | |
418 | 418 | | |
419 | 419 | | |
420 | 420 | | |
| |||
442 | 442 | | |
443 | 443 | | |
444 | 444 | | |
| 445 | + | |
| 446 | + | |
| 447 | + | |
| 448 | + | |
| 449 | + | |
| 450 | + | |
| 451 | + | |
| 452 | + | |
| 453 | + | |
| 454 | + | |
| 455 | + | |
| 456 | + | |
| 457 | + | |
| 458 | + | |
| 459 | + | |
| 460 | + | |
| 461 | + | |
| 462 | + | |
| 463 | + | |
445 | 464 | | |
446 | 465 | | |
447 | 466 | | |
| |||
512 | 531 | | |
513 | 532 | | |
514 | 533 | | |
515 | | - | |
| 534 | + | |
516 | 535 | | |
517 | 536 | | |
518 | 537 | | |
519 | 538 | | |
520 | 539 | | |
521 | 540 | | |
522 | | - | |
| 541 | + | |
523 | 542 | | |
524 | 543 | | |
525 | 544 | | |
| |||
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
| |||
318 | 318 | | |
319 | 319 | | |
320 | 320 | | |
321 | | - | |
322 | | - | |
| 321 | + | |
| 322 | + | |
323 | 323 | | |
324 | 324 | | |
325 | 325 | | |
| |||
332 | 332 | | |
333 | 333 | | |
334 | 334 | | |
335 | | - | |
| 335 | + | |
336 | 336 | | |
337 | | - | |
338 | | - | |
| 337 | + | |
| 338 | + | |
339 | 339 | | |
340 | 340 | | |
341 | 341 | | |
| |||
348 | 348 | | |
349 | 349 | | |
350 | 350 | | |
351 | | - | |
| 351 | + | |
352 | 352 | | |
353 | | - | |
354 | | - | |
| 353 | + | |
| 354 | + | |
355 | 355 | | |
356 | 356 | | |
357 | 357 | | |
| |||
364 | 364 | | |
365 | 365 | | |
366 | 366 | | |
367 | | - | |
| 367 | + | |
368 | 368 | | |
369 | | - | |
370 | | - | |
| 369 | + | |
| 370 | + | |
371 | 371 | | |
372 | 372 | | |
373 | 373 | | |
| |||
380 | 380 | | |
381 | 381 | | |
382 | 382 | | |
383 | | - | |
| 383 | + | |
384 | 384 | | |
385 | 385 | | |
386 | 386 | | |
| |||
398 | 398 | | |
399 | 399 | | |
400 | 400 | | |
| 401 | + | |
| 402 | + | |
| 403 | + | |
| 404 | + | |
| 405 | + | |
| 406 | + | |
| 407 | + | |
| 408 | + | |
| 409 | + | |
| 410 | + | |
| 411 | + | |
| 412 | + | |
| 413 | + | |
| 414 | + | |
| 415 | + | |
| 416 | + | |
401 | 417 | | |
402 | 418 | | |
403 | 419 | | |
| |||
0 commit comments