---
navigation_title: "Breaking changes"
mapped_pages:
  - https://www.elastic.co/guide/en/elasticsearch/reference/current/breaking-changes.html
---

# Elasticsearch breaking changes [elasticsearch-breaking-changes]

Breaking changes can impact your Elastic applications, potentially disrupting normal operations. Before you upgrade, carefully review the Elasticsearch breaking changes and take the necessary steps to mitigate any issues.

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).

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

```{applies_to}
stack: ga 9.1.0
```
## 9.1.0 [elasticsearch-9.1.0-breaking-changes]

There are no breaking changes associated with this release.

```{applies_to}
stack: ga 9.0.10
```
## 9.0.10 [elasticsearch-9.0.10-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.9 [elasticsearch-9.0.9-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.8 [elasticsearch-9.0.8-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.7 [elasticsearch-9.0.7-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.6 [elasticsearch-9.0.6-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.5 [elasticsearch-9.0.5-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.4 [elasticsearch-9.0.4-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.3 [elasticsearch-9.0.3-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.2 [elasticsearch-9.0.2-breaking-changes]

There are no breaking changes associated with this release.

## 9.0.1 [elasticsearch-9.0.1-breaking-changes]

There are no breaking changes associated with this release.

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

Aggregation:
* Test changelog entry 0_0 [#0](https://github.com/elastic/elasticsearch/pull/0) (issue: [#1](https://github.com/elastic/elasticsearch/issues/1))
* Test changelog entry 0_1 [#2](https://github.com/elastic/elasticsearch/pull/2) (issues: [#3](https://github.com/elastic/elasticsearch/issues/3), [#4](https://github.com/elastic/elasticsearch/issues/4))