[[breaking_60_plugins_changes]]
=== Plugins changes

==== Mapper attachments plugin

* The mapper attachments plugin has been deprecated in elasticsearch 5.0 and is now removed.
You can use {plugins}/ingest-attachment.html[ingest attachment plugin] instead.

==== S3 Repository plugin

* The bucket an s3 repository is configured with will no longer be created automatically.
It must exist before the s3 repository is created.

* Support for specifying s3 credentials through environment variables and
system properties has been removed. Use the `elasticsearch-keystore` tool
to securely store the credentials.