For details, see[Upgrade to 2.7 in ArtifactHub](https://artifacthub.io/packages/helm/codefresh-onprem/codefresh#to-2-7-0){:target="\_blank"}

**New indexes**

We added a new`feature-store-versioned` collection which requires**two new indexes** forgood performance.

You must create the indexes listed below_**right after**upgrading_ to prevent disruption and avoid performance issues.

We added a new`feature-store-versioned` collection which requires**two new indexes** forproper operation.

You must create the indexes listed below_**before orright after**the upgrade_ to prevent disruption and avoid performance issues.

You must create the indexes listed below**right afterupgrading** to prevent disruption and avoid performance issues.

You must create the indexes listed below**before orright afterthe upgrade** to prevent disruption and avoid performance issues.

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**WARNING**

If you create indexes before the upgrade, please, create**codefresh.feature-store-versioned** collection in advance.

{

"createdAt" :1

}

use codefresh;

db.createCollection('feature-store-versioned');

{

"expireAfterSeconds" :43200

}

DB:`codefresh`

`LDRedisStoreVersion_1__id_-1` (db:`codefresh`; collection:`feature-store-versioned`)

Collection:`feature-store-versioned`

{

"LDRedisStoreVersion" :1,

"_id" :-1

"createdAt":1

},

{

"expireAfterSeconds":43200

}

{

"LDRedisStoreVersion":1,

"_id":-1

},

{}

`accountId_1_imageName_1` (db:`codefresh`; collection: `image-binaries`)

DB:`codefresh`

Collection:`image-binaries`

Required indexes: