# TrueNAS version history
## TrueNAS CORE (previously FreeNAS) version history

| Branch | Initial release | Latest Build | Released | FreeBSD version | Status | Notes / Changes |
| 9.10 | 2016-03-23 | 9.10.2-U4 | 2017-05-25 | 10.3 STABLE | Previous Release | |
| 10.0 ("Corral") | 2017-03-15 | N/A | | | Withdrawn: relegated to preview only | The "Corral" branch was cancelled on or around 23 April 2017, the developers citing as reasons that although it had been a major "ground up" rewrite of FreeNAS, too many issues had emerged within 2 weeks of release. Development reverted to the proven 9.10 branch of FreeNAS and the Corral branch was relegated to a "technology preview". |
| 11.0 | 2017-06-14 | RELEASE | 2017-06-14 | 11 STABLE | Previous release | (Compared to 9.10 branch): Beta version of new user interface based on Angular (optional) Built-in Virtual Machine management (default hypervisor: bhyve) Updated alerts system and support for multiple alert services Jails management via iocage Amazon S3 compatible object storage services, allowing S3 based cloud services to run on a FreeNAS platform |
| 11.1 | 2017-12-13 | RELEASE | 2017-12-13 | 11 STABLE | Previous Release | Changes include the addition of cloud synchronization and preliminary Docker container support, as well as updates to the Angular-based administrative GUI and noticeable OpenZFS improvements for handling large files and multiple snapshots. |
| 11.2 | 2018-07-09 | RELEASE | 2018-12-05 | 11.2 STABLE | Previous Release | Highlights from release announcement: New, Angular-based UI Boot loader has changed from GRUB to the native FreeBSD boot loader Jails backend has switched from warden to iocage Support has been added for Self-Encrypting Drives (SEDs) |
| 11.3 | 2019-11-15 | RELEASE | 2020-01-28 | 11.3 STABLE | Previous release | Highlights from release announcement: ACL Manager – Allows setup and management of SMB ACL's directly via the FreeNAS web interface. A repository of Community plugins has been created, users can now create and distribute 3rd party plugins which are not officially iXsystems supported. iSCSI Wizard – Streamlines the process of creating new iSCSI targets down to a few clicks. Alert System Overhaul – More granular alerts, as well as controls to set alert thresholds. Dashboard Updates – The initial dashboard now shows a live view of system status, including network traffic, CPU / memory utilization and more. NAT Support for Plugins – Eliminates the need for each plugin to have a dedicated IP address on your network. Full featured 2.0 API – Includes both REST and Websocket connections, allowing FreeNAS to be fully scripted and driven via the same API used by the web-interface. |
| 12.0 | 2020-10-20 | 12.0-U8.1 | 2022-4-22 | 12.0-STABLE | Previous release | Highlights from release announcement. Native ZFS encryption, allowing per-dataset encryption and 2-factor authentication support, allowing an extra layer of security when accessing TrueNAS KMIP support - allowing interfacing with KMIP servers for storage and retrieval of passwords and encryption keys TrueNAS API 2.0 now supports API keys for remote access. API v1.0 has been deprecated. Fusion pool support, allowing flash-based VDEVS that store metadata and small-block IO OpenVPN support (both server and client) TrueCommand cloud client integration |
| 13.0 | 2022-5-10 | 13.0-U2 | 2022-8-30 | 13.0-U2 | Current release | Highlights from release announcement. |