Fortinet Document Library

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Table of Contents

FortiOS Release Notes

Change Log

Date

Change Description

2021-08-26

Initial release.

2021-08-27

Updated Supported models, Resolved issues, Known issues, and Built-in AV engine.

2021-08-30

Updated Resolved issues and Known issues.

2021-09-07

Updated Resolved issues and Known issues.

2021-09-13

Updated Known issues.

2021-09-20

Added Part numbers of unsupported FG-10xF Generation 2 models on page 1 in Special notices.

Updated Resolved issues and Known issues.

2021-09-24

Added Hardware switch members configurable under system interface list to Upgrade information.

2021-09-27

Updated Resolved issues and Known issues.

2021-09-28

Added Special branch supported models section.

2021-10-04

Updated Known issues.

2021-10-12

Updated Resolved issues and Known issues.

2021-10-20

Updated New features or enhancements, Changes in table size, Resolved issues, Known issues, and Built-in AV engine.

2021-10-25

Updated Built-in AV engine, Resolved issues, and Known issues.

2021-11-01

Updated Resolved issues and Known issues.

2021-11-08

Updated Known issues.

Change Log

Date

Change Description

2021-08-26

Initial release.

2021-08-27

Updated Supported models, Resolved issues, Known issues, and Built-in AV engine.

2021-08-30

Updated Resolved issues and Known issues.

2021-09-07

Updated Resolved issues and Known issues.

2021-09-13

Updated Known issues.

2021-09-20

Added Part numbers of unsupported FG-10xF Generation 2 models on page 1 in Special notices.

Updated Resolved issues and Known issues.

2021-09-24

Added Hardware switch members configurable under system interface list to Upgrade information.

2021-09-27

Updated Resolved issues and Known issues.

2021-09-28

Added Special branch supported models section.

2021-10-04

Updated Known issues.

2021-10-12

Updated Resolved issues and Known issues.

2021-10-20

Updated New features or enhancements, Changes in table size, Resolved issues, Known issues, and Built-in AV engine.

2021-10-25

Updated Built-in AV engine, Resolved issues, and Known issues.

2021-11-01

Updated Resolved issues and Known issues.

2021-11-08

Updated Known issues.