## Enhancements

Supermarket has been updated to support using external PostgreSQL releases version 9.6 and later allowing you to use up-to-date external PostgreSQL services such as Amazon RDS.

## Security Updates

### Activerecord

The activerecord gem has been updated from 5.2.4.4 to 5.2.4.5 to resolve [CVE-2021-22880.](https://github.com/advisories/GHSA-8hc4-xxm3-5ppp)

### Redcarpet

The redcarpet gem has been updated from 3.4.0 to 3.5.1 to resolve [GHSA-q3wr-qw3g-3p4h](https://github.com/advisories/GHSA-q3wr-qw3g-3p4h)

### Nokogiri

The nokogiri gem has been updated from 1.10.10 to 1.11.1 to resolve [CVE-2020-26247](https://github.com/advisories/GHSA-vr8q-g5c7-m54m)

### OpenSSL

The bundled OpenSSL library has been updated from 1.0.2u to 1.0.2y to resolve the following CVEs:

- [CVE-2021-23841](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23841)
- [CVE-2021-23839](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23839)
- [CVE-2021-23840](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23840)
- [CVE-2020-1971](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1971)
- [CVE-2020-1968](https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-1968)

### curl

The embedded curl CLI has been updated from 7.71.1 to 7.75.0 to resolve the following CVEs:

- [CVE-2020-82841](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-82841)
- [CVE-2020-82851](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-82851)
- [CVE-2020-82861](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-82861)
- [CVE-2021-228761](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-228761)
- [CVE-2021-228901](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-228901)