> For the complete documentation index, see [llms.txt](https://docs.blockyforveeam.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blockyforveeam.com/administration-guide/appx-c-blockyforveeam-r-change-log.md).

# Appx C: BlockyforVeeam® Change Log

## Appx C: BlockyforVeeam® Change Log <a href="#heading-h.3hv69ve" id="heading-h.3hv69ve"></a>

### C.1 Version 2.6.2.217 - Release

* Fix Release for 2.6.x
* (Feature) GUI shows installed Core product version
* (Feature) Possibility to revert Central GUI to Local GUI
* (Change) Save configuration also includes managed volumes
* (Change) Remove plain text configuration files
* (Change) Detect system clock mismatch when adding remote servers in Central GUI
* (Change) GUI shows error code on connection issues
* (Change) Remove GUI autostart on login
* (Bugfix) Better handling of volumes mounted in folders
* (Bugfix) Fix whitelist display in GUI with lots of entries
* (Bugfix) Fix testing of SMTP server settings
* (Bugfix) Fix master config rollout when local GUI is connected
* (Bugfix) Improve GUI connections to AC service
* (Bugfix) Fix CLI for switch on access control on additional volumes
* (Bugfix) Improve Installer on failed or interrupted upgrades
* (Bugfix) Fix fingerprint calculation for debug binaries

### C.2 Version 2.6.1.107 - Release

* Initial Release for 2.6.1
* (Feature) Central GUI to manage several Core Instances
* (Feature) Introduce separate components for Core und GUI
* (Feature) Extended disk/volume information in Service Report
* (Feature) Detect tampered Service Report Scripts
* (Feature) Added failsafe and debug mode for AC Service
* (Feature) BlockyCli prompt for password interactively or supply via input file
* (Change) Remove notifications for authorized access
* (Change) AC log now also contains internal requests
* (Change) Serveral raw volume accesses are now handeled by AC Service
* (Change) Changed path for saved configuration
* (Bugfix) Improved AC log message
* (Bugfix) Fix possible memory leak in AC Service
* (Bugfix) Fix wrong notification on volumes with short capacity

### C.3 Version 2.5.0.52 - Fix-5

* Fix Release for 2.5.0
* (Feature) Introduce SID cache for better performance
* (Bugfix) Performance enhancement for process lookup
* (Bugfix) Performance enhancement for file name lookup
* (Bugfix) Fix BlockyCli crash when called from service account
* (Bugfix) Add performance counters to trace timing issues
* (Bugfix) Fix license notifications for disabled volumes
* (Bugfix) Fix BlockyCli config for folder mounted volumes

### C.4 Version 2.5.0.48 - Fix-4

* Fix Release for 2.5.0
* (Feature) Support for multiple email recipients
* (Feature) Restricted support for volumes mounted in folders
* (Feature) Prevent brute force password attac
* (Feature) BlockyCli enhancement for license handling
* (Bugfix) Notifications in case of filter not loaded
* (Bugfix) Invalid characters in AccessControl.log cause GUI to hang
* (Bugfix) Fix service crash on runaway GUI connects
* (Bugfix) Particular folder names may cause service to terminate silently
* (Bugfix) Improve detection of system clock tampering
* (Bugfix) Fix for binaries with invalid internal checksums
* (Bugfix) BlockyCli fix for updating whitelist
* (Bugfix) Detect certain invalid volume configurations
* (Bugfix) Include rotated logfiles in service report

### C.5 Version 2.5.0.41 - Fix-3

* Fix Release for 2.5.0
* (Feature) Start/Stop service notification
* (Bugfix) Stateful notifications
* (Bugfix) Zero notification threshold count
* (Bugfix) Prevent stopping of filter
* (Bugfix) reject single quote (') and double quote (") in password

### C.6 Version 2.5.0.36 - Fix-2

* Fix Release for 2.5.0
* (Feature) Basic support for NTFS deduplication
* (Bugfix) AccessControl request for folder rename
* (Bugfix) Proper handling of internal ADS

### C.7 Version 2.5.0.32 - Fix-1

* Fix Release for 2.5.0
* (Bugfix) Stabilize installer for update/upgrade
* (Bugfix) Fix crash of service with duplicate license keys
* (Bugfix) Notification list entries
* (Bugfix) Missing file in service report

### C.8 Version 2.5.0.30 - Release

* Initial 2.5.0 Release
* (Feature) Introduce additional password for configuration
* (Feature) Uninstall/Upgrade now password protected
* (Feature) Changed 3rd party license handling to GRAU DATA Cap-ID based model
* (Feature) Adjusted SMTP configuration
* (Feature) Volume gets locked on expired license
* (Feature) Introduce notification on invalid whitelist entry
* (Feature) Remove account whitelisting
* (Feature) Introduce command-line tool
* (Bugfix) Rework internal timer actions
