# Migration from v0.9.0 to v0.9.1

```
Old project: QmQHDcqWLXoBsoaeQiN8vdSMuYSSvuUdaHa86YmKckQf4m
New project: QmcMTxW1uhNqigNhhVkpJhg78D78ZDBt3F39wp557M1mkx
```

## Upgrade instructions

1. Stop old project from coordinator (`QmQHDcqWLXoBsoaeQiN8vdSMuYSSvuUdaHa86YmKckQf4m`)

```
docker container rm -f query_qmqhdcqwlxobsoa && docker container rm -f node_qmqhdcqwlxobsoa
```

2. Execute query.

```
docker exec indexer_db psql -U postgres -c "ALTER SCHEMA schema_qmqhdcqwlxobsoa RENAME TO schema_qmcmtxw1uhnqign;"

```

3. Run new project from coordinator (`QmcMTxW1uhNqigNhhVkpJhg78D78ZDBt3F39wp557M1mkx`)

#### RAW Upgrade command. For Native requests.

`ALTER SCHEMA schema_qmqhdcqwlxobsoa RENAME TO schema_qmcmtxw1uhnqign;`

***

### Setup your own indexer:

<https://github.com/web3cdnservices/subquery-indexer-toolkit/blob/mainnet/README.md>

### Projects Updates Alerts channel:

<https://t.me/subquery_projects_tracker> <https://eagleeye.subquery.dev/updates>

### Subquery Indexers Monitoring:

<https://t.me/subquery_eagle_eye_reserve_bot> <https://eagleeye.subquery.dev/>

### Subquery Indexers Snapshots:

<https://snapshots.subquery.dev/>