Containers for Oracle Instant Client 19 and 21 are now in the GitHub Container Registry for Oracle Linux 7 and Oracle Linux 8. 

In his latest article, Christopher Jones, a senior principal manager at Oracle, spoke more about Oracle Instant Client 19 and 21 and their deployment in the GitHub Container Registry.

Oracle Instant Client enables the development and deployment of applications that connect to Oracle Database, either on-premise or in the Cloud. The Instant Client libraries provide the necessary network connectivity and advanced data features to make full use of Oracle Database. Check the desired commands options and other detailed information from here.