Synology DSM 7.2-64570

After installing this update, you will not be able to downgrade to a previous DSM version. This update will restart your Synology NAS. Starting from this version, logs for drives will no longer appear in Storage Manager > HDD and will be available only in Log Center. Removed the "Automatically create port forwarding rules" option from QuickConnect advanced settings to increase network security. Users can now create a Btrfs volume of up to 1 PB on specific Synology NAS models. This update automatically converts existing volumes that use the Btrfs (Peta Volume) file system to Btrfs. However, to create a volume larger than 200 TB, a RAID 6 storage pool and at least 64 GB of system memory are still required. Learn more The maximum single volume size supported by RS2423+​/​RS2423RP+ has been adjusted to 200 TB (with a minimum system memory requirement of 32 GB). Starting from this version, only Windows Server 2008 R2 and above versions will be supported. After installing this update, the current Windows Server 2008 domain and earlier versions will be unavailable. Improved the auto-block feature to prevent it from blocking IP addresses in the same subnet as DSM's network interface. Fixed an issue where domain users and groups may experience permission failures after upgrade. Fixed an issue where Btrfs volumes might not be able to run volume optimization successfully. Fixed an issue where drive replacement might not work properly for SHR storage pools. Added support for WriteOnce shared folders on specific models. This feature is based on the Write Once, Read Many (WORM) technology and can be enabled to prevent files from being modified, deleted, or renamed for a specified period. Added support for volume encryption on specific models. All volume encryption keys are stored in the Encryption Key Vault, which can be set up on a local Synology NAS or via KMIP on a remote Synology NAS. Added support for M.2 NVMe SSD storage pools on specific models. Added more Synology NAS models to support the M2D18 adapter card: RS822RP+, RS822+, RS1221RP+, and RS1221+. Added more SSD cache group management options, including changing the RAID type and replacing a drive. Added support for inline zero-block removal on specific models to increase the efficiency of data deduplication. Adjusted how drive information is presented in Storage Manager. Users can now quickly check the condition of their drives by looking at the "Drive Status" field. Users can now view the amount of used and free space for each storage pool and volume in Storage Manager. Added a warning notification for when the available shared folder quota is low. Supports deleting individual desktop notifications. Supports sending DSM notifications via additional webhook providers, including LINE and Microsoft Teams. Supports creating custom notification rules for system events, giving users greater control over what notifications to receive. Supports exporting a list of users and of groups. Added support for SAML to integrate DSM with external SSO servers. Added the option to allow non-admin users to safely eject USB devices. Users can now manually input the IP addresses or FQDNs of one or more domain controllers in the trusted domain. This allows Synology NAS to sync domain data directly with the specified domain controllers. Users can now enable Synology's email server to send DSM notifications directly to their Synology Account. Added support for Auto Block, which restricts SMB login attempts from abnormal IP addresses. Fixed an issue where adding drives to a JBOD storage pool did not expand its capacity. Updated Mbed-TLS to version 2.28.2 to fix multiple security vulnerabilities (CVE-2021-36647, CVE-2022-46392, CVE-2022-46393). Updated Libksba to version 1.6.3 to fix a security vulnerability (CVE-2022-3515). Updated SQLite to version 3.40.0 to fix a security vulnerability (CVE-2022-46908). Updated Certifi to version 2022.12.07 to fix a security vulnerability (CVE-2022-23491). Updated Nod