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[docs] Re-generate and fix 9.0.0 release notes in markdown #126425

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[docs] Re-generate and fix 9.0.0 release notes in markdown
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94 changes: 69 additions & 25 deletions docs/release-notes/breaking-changes.md
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Expand Up @@ -10,54 +10,98 @@ Breaking changes can impact your Elastic applications, potentially disrupting no

If you are migrating from a version prior to version 9.0, you must first upgrade to the last 8.x version available. To learn how to upgrade, check out [Upgrade](docs-content://deploy-manage/upgrade.md).

To learn how to upgrade, check out <uprade docs>.

% ## Next version [elasticsearch-nextversion-breaking-changes]

## 9.0.0 [elasticsearch-900-breaking-changes]

Allocation
: * Increase minimum threshold in shard balancer [#115831](https://github.com/elastic/elasticsearch/pull/115831)
Aggregations:
* Remove date histogram boolean support [#118484](https://github.com/elastic/elasticsearch/pull/118484)

Allocation:
* Increase minimum threshold in shard balancer [#115831](https://github.com/elastic/elasticsearch/pull/115831)
* Remove `cluster.routing.allocation.disk.watermark.enable_for_single_data_node` setting [#114207](https://github.com/elastic/elasticsearch/pull/114207)
* Remove cluster state from `/_cluster/reroute` response [#114231](https://github.com/elastic/elasticsearch/pull/114231) (issue: [#88978](https://github.com/elastic/elasticsearch/issues/88978))
* Remove cluster state from `/_cluster/reroute` response [#114231](https://github.com/elastic/elasticsearch/pull/114231) (issue: {es-issue}88978[#88978])

Analysis
: * Snowball stemmers have been upgraded [#114146](https://github.com/elastic/elasticsearch/pull/114146)
* The *german2* stemmer is now an alias for the *german* snowball stemmer [#113614](https://github.com/elastic/elasticsearch/pull/113614)
* The *persian* analyzer has stemmer by default [#113482](https://github.com/elastic/elasticsearch/pull/113482) (issue: [#113050](https://github.com/elastic/elasticsearch/issues/113050))
Analysis:
* Snowball stemmers have been upgraded [#114146](https://github.com/elastic/elasticsearch/pull/114146)
* The 'german2' stemmer is now an alias for the 'german' snowball stemmer [#113614](https://github.com/elastic/elasticsearch/pull/113614)
* The 'persian' analyzer has stemmer by default [#113482](https://github.com/elastic/elasticsearch/pull/113482) (issue: {es-issue}113050[#113050])
* The Korean dictionary for Nori has been updated [#114124](https://github.com/elastic/elasticsearch/pull/114124)

Authentication:
* Configuring a bind DN in an LDAP or Active Directory (AD) realm without a corresponding bind password
will prevent node from starting [#118366](https://github.com/elastic/elasticsearch/pull/118366)

Cluster Coordination
: * Remove unsupported legacy value for `discovery.type` [#112903](https://github.com/elastic/elasticsearch/pull/112903)
Cluster Coordination:
* Remove unsupported legacy value for `discovery.type` [#112903](https://github.com/elastic/elasticsearch/pull/112903)

Discovery-Plugins:
* Upgrade `discovery-ec2` to AWS SDK v2 [#122062](https://github.com/elastic/elasticsearch/pull/122062)

Highlighting
: * Remove support for deprecated `force_source` highlighting parameter [#116943](https://github.com/elastic/elasticsearch/pull/116943)
EQL:
* Set allow_partial_search_results=true by default [#120267](https://github.com/elastic/elasticsearch/pull/120267)

Extract&Transform:
* Restrict Connector APIs to manage/monitor_connector privileges [#119863](https://github.com/elastic/elasticsearch/pull/119863)

Indices APIs
: * Apply more strict parsing of actions in bulk API [#115923](https://github.com/elastic/elasticsearch/pull/115923)
Highlighting:
* Remove support for deprecated `force_source` highlighting parameter [#116943](https://github.com/elastic/elasticsearch/pull/116943)

Indices APIs:
* Apply more strict parsing of actions in bulk API [#115923](https://github.com/elastic/elasticsearch/pull/115923)
* Remove deprecated local attribute from alias APIs [#115393](https://github.com/elastic/elasticsearch/pull/115393)
* Remove the ability to read frozen indices [#120108](https://github.com/elastic/elasticsearch/pull/120108)
* Remove unfreeze REST endpoint [#119227](https://github.com/elastic/elasticsearch/pull/119227)

Infra/Core:
* Change Elasticsearch timeouts to 429 response instead of 5xx [#116026](https://github.com/elastic/elasticsearch/pull/116026)
* Limit `ByteSizeUnit` to 2 decimals [#120142](https://github.com/elastic/elasticsearch/pull/120142)
* Remove `client.type` setting [#118192](https://github.com/elastic/elasticsearch/pull/118192) (issue: {es-issue}104574[#104574])
* Remove any references to org.elasticsearch.core.RestApiVersion#V_7 [#118103](https://github.com/elastic/elasticsearch/pull/118103)

Infra/Logging:
* Change `deprecation.elasticsearch` keyword to `elasticsearch.deprecation` [#117933](https://github.com/elastic/elasticsearch/pull/117933) (issue: {es-issue}83251[#83251])
* Rename deprecation index template [#125606](https://github.com/elastic/elasticsearch/pull/125606) (issue: {es-issue}125445[#125445])

Infra/REST API
: * Output a consistent format when generating error json [#90529](https://github.com/elastic/elasticsearch/pull/90529) (issue: [#89387](https://github.com/elastic/elasticsearch/issues/89387))
Infra/Metrics:
* Deprecated tracing.apm.* settings got removed. [#119926](https://github.com/elastic/elasticsearch/pull/119926)

Infra/REST API:
* Output a consistent format when generating error json [#90529](https://github.com/elastic/elasticsearch/pull/90529) (issue: {es-issue}89387[#89387])

Ingest Node
: * Remove `ecs` option on `user_agent` processor [#116077](https://github.com/elastic/elasticsearch/pull/116077)
Ingest Node:
* Remove `ecs` option on `user_agent` processor [#116077](https://github.com/elastic/elasticsearch/pull/116077)
* Remove ignored fallback option on GeoIP processor [#116112](https://github.com/elastic/elasticsearch/pull/116112)

Logs:
* Conditionally enable logsdb by default for data streams matching with logs-*-* pattern. [#121049](https://github.com/elastic/elasticsearch/pull/121049) (issue: {es-issue}106489[#106489])

Machine Learning:
* Disable machine learning on macOS x86_64 [#104125](https://github.com/elastic/elasticsearch/pull/104125)

Mapping:
* Remove support for type, fields, `copy_to` and boost in metadata field definition [#118825](https://github.com/elastic/elasticsearch/pull/118825)
* Turn `_source` meta fieldmapper's mode attribute into a no-op [#119072](https://github.com/elastic/elasticsearch/pull/119072) (issue: {es-issue}118596[#118596])

Search:
* Adjust `random_score` default field to `_seq_no` field [#118671](https://github.com/elastic/elasticsearch/pull/118671)
* Change Semantic Text To Act Like A Normal Text Field [#120813](https://github.com/elastic/elasticsearch/pull/120813)
* Remove legacy params from range query [#116970](https://github.com/elastic/elasticsearch/pull/116970)

Snapshot/Restore:
* Remove deprecated `xpack.searchable.snapshot.allocate_on_rolling_restart` setting [#114202](https://github.com/elastic/elasticsearch/pull/114202)

Mapping
: * Remove support for type, fields, `copy_to` and boost in metadata field definition [#116944](https://github.com/elastic/elasticsearch/pull/116944)
TLS:
* Drop `TLS_RSA` cipher support for JDK 24 [#123600](https://github.com/elastic/elasticsearch/pull/123600)
* Remove TLSv1.1 from default protocols [#121731](https://github.com/elastic/elasticsearch/pull/121731)

Transform:
* Remove `data_frame_transforms` roles [#117519](https://github.com/elastic/elasticsearch/pull/117519)

Search
: * Remove legacy params from range query [#116970](https://github.com/elastic/elasticsearch/pull/116970)
Vector Search:
* Remove old `_knn_search` tech preview API in v9 [#118104](https://github.com/elastic/elasticsearch/pull/118104)

Watcher:
* Removing support for types field in watcher search [#120748](https://github.com/elastic/elasticsearch/pull/120748)

Snapshot/Restore
: * Remove deprecated `xpack.searchable.snapshot.allocate_on_rolling_restart` setting [#114202](https://github.com/elastic/elasticsearch/pull/114202)

25 changes: 18 additions & 7 deletions docs/release-notes/deprecations.md
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Expand Up @@ -14,17 +14,28 @@ To give you insight into what deprecated features you’re using, {{es}}:
* [Logs deprecation warnings](docs-content://deploy-manage/monitor/logging-configuration/update-elasticsearch-logging-levels.md#deprecation-logging) when deprecated functionality is used.
* [Provides a deprecation info API](https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-migration-deprecations) that scans a cluster’s configuration and mappings for deprecated functionality.

% ## Next version
% ## Next version [elasticsearch-nextversion-deprecations]

## 9.0.0 [elasticsearch-900-deprecations]

Ingest Node
: * Fix `_type` deprecation on simulate pipeline API [#116259](https://github.com/elastic/elasticsearch/pull/116259)
ES|QL:
* Drop support for brackets from METADATA syntax [#119846](https://github.com/elastic/elasticsearch/pull/119846) (issue: {es-issue}115401[#115401])

Ingest Node:
* Fix `_type` deprecation on simulate pipeline API [#116259](https://github.com/elastic/elasticsearch/pull/116259)

Machine Learning
: * [Inference API] Deprecate elser service [#113216](https://github.com/elastic/elasticsearch/pull/113216)
Machine Learning:
* Add deprecation warning for flush API [#121667](https://github.com/elastic/elasticsearch/pull/121667) (issue: {es-issue}121506[#121506])
* Removing index alias creation for deprecated transforms notification index [#117583](https://github.com/elastic/elasticsearch/pull/117583)
* [Inference API] Deprecate elser service [#113216](https://github.com/elastic/elasticsearch/pull/113216)

Rollup:
* Emit deprecation warning when executing one of the rollup APIs [#113131](https://github.com/elastic/elasticsearch/pull/113131)

Search:
* Deprecate Behavioral Analytics CRUD apis [#122960](https://github.com/elastic/elasticsearch/pull/122960)

Security:
* Deprecate certificate based remote cluster security model [#120806](https://github.com/elastic/elasticsearch/pull/120806)


Mapping
: * Deprecate `_source.mode` in mappings [#116689](https://github.com/elastic/elasticsearch/pull/116689)
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