# Amazon Relational Database Service Amazon RDS for Oracle Release Notes

> Learn about the Oracle versions that are supported by Amazon RDS.

- [RDS for Oracle release notes](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/Welcome.md)
- [RDS for Oracle Database 26ai](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-26-0.md)
- [RDS for Oracle Database 21c](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-21-0.md)
- [RDS for Oracle Database 19c](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-19-0.md)
- [RDS for Oracle Database 18c](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-18-0.md)
- [RDS for Oracle Database 12c Release 2](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-12-2.md)
- [RDS for Oracle Database 12c Release 1](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-12-1.md)
- [RDS for Oracle Database 11g Release 2](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/oracle-version-11-2.md)
- [Document history](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/doc-history.md)

## Full content

The entire guide is also available as a single markdown file, useful for feeding the full guide to an LLM in one pass:

- [Complete guide (single file)](https://docs.aws.amazon.com/AmazonRDS/latest/OracleReleaseNotes/full.md)