• Updated the SEL-5033 instruction manual.
• [Cybersecurity] Modified acSELerator RTAC installation paths to address an issue where executable binaries were written to a location where non-Admin users had write access by default.
• Resolved an issue introduced in 1.35.151.6000 where large projects containing many devices or instances of custom user logic could encounter excessive delays at the "Build" stage when going online with an RTAC.
• Resolved an issue where an IEC 60870-5-103 protocol client device could not be successfully copy/pasted in a project.
• Resolved an issue in the Tag Processor where destination tag types of operINC or operAPC would fail to issue updates from the source expression into the destination tag. Existing R151 projects using these statement types that are read from an RTAC will require a settings resend to go back online.
• Resolved an issue introduced in 1.35.151.6000 where attempting to open a parameter list on an inserted 61131 user logic library could result in an unhandled exception error.

• Resolved an issue introduced in 1.34.150.15000 where CFC logic diagrams displayed truncated tag names.
• Resolved an issue introduced in 1.34.150.15000 where a project that was created in a previous project version (e.g., R149) and subsequently exported could be restored into an older version of acSELerator RTAC (e.g., 1.33.149.16000), but could not be successfully opened without first performing a right-click Clean operation on it.
• Resolved an issue where projects with a version of R134 or prior that contained GOOSE devices could no longer be opened.
• Resolved an issue where upgraded projects that contained extensions such as Dynamic Disturbance Recorder or CtPt Monitor would generate compile errors on those extensions following the upgrade.
• Resolved an issue in certain extensions such as CtPt Monitor and Simple Tag Mapper where renaming an extension subitem to an invalid name and attempting to save could generate error messages that could not be cleared.
• Updated a third-party component to resolve an issue introduced in 1.35.151.6000 that prevented projects from being created or opened. The acSELerator RTAC installer will now automatically update the installed .NET Framework to version 4.7.2.
• Resolved an issue introduced in 1.35.151.6000 where parameters associated with System Tags Contact I/O (e.g., Tag Alias or Pick Up Delay) could not be successfully modified.
• Resolved an issue introduced in 1.34.150.15000 where projects that contained an SEL-T400L or SEL-T401L would not convert to R150.
• Resolved an issue where certain RTAC project types (such as SEL-3530, SEL-3530-4, and SEL-3560) could no longer be read from an RTAC or restored from an EXP file.
• Resolved an issue where projects containing IIoT libraries could not be sent to an RTAC.

DynamicDisturbanceRecorder(3.5.4.3)

• Resolved an issue where generated COMTRADE files could contain invalid data when configured for TIME_CHANGE mode with MaxFileSize set such that records are generated frequently.
• Resolved an issue introduced in 3.5.4.2 where class_ComtradeFloat32 causes a logic engine restart.
• Resolved an issue introduced in 3.5.3.0 where preparing zipped COMTRADE records may exceed configured task cycle time constraints.
• Resolved an issue where FilePostfix was not recorded when using. TRIGGER_EVENT as the DataLogType for class_TimeAlignedCsv.

Queue(3.5.3.1)

• Added the Resize2 method that is identical to Resize but additionally updates the Size property.

DynamicDisturbanceRecorder(1.33.0.0)

• Reduced maximum file size from 500 MB to 100 MB.

• Updated Daylight Saving Time (DST) handling to support DST changes in Mexico.

• Resolved an issue preventing SEL-T401L event collection from succeeding.

• Modified the location of the service settings, integrating them into the web interface and removing the Windows tool tray application.
• Added support for a new action to update the network to support a new host to replace an existing host.
• Added support for a new action to automate configuration of a new switch to replace an existing switch before or after deployment.
• Added support for circuit tagging.
• Added the ability to manually add a switch-to-switch link.
• Enhanced the topology management capabilities to include the ability to add a traditional switch to an SDN port that already has a virtual host adopted.
• Enhanced the topology management to trigger a synchronization event on a host when that host has had an address change.
• Enhanced circuit provisioning automation to ensure all flows for the circuit are placed in the same OpenFlow table.
• Added an action the user can use to replan all communication circuits for a selected host.
• Added an action the user can use to replan all communication circuits that pass through a selected switch.
• Enhanced the path planning redundancy for taps.
• Enhanced switch discovery to show switches that are adopted in the controller but factory reset in the field.
• Added a user interface confirmation step when deleting all circuits.
• Enhanced taps path planning to allow them to go through traditional switches.

• Added the Configuration File Import application.
• Addressed an issue in the previous releases where not all Logical Connections were removed when a host was unadopted. 
• Addressed an issue in the previous releases so that when readopting a host with an existing configuration node, Logical Connections for the host are provisioned without requiring the user to replan.
• Addressed an issue in the previous releases so that hosts automatically merge properly with virtual hosts when relay failover mode is used.
• Enhanced host readoption to support relay failover mode.
• Enhanced virtual host link and topology management.
• Enhanced switch readoption to connect all the previous configured hosts and links.
• Enhanced the topology management to guard against using the same MAC address for more than one host.
• Enhanced switch adoption to validate that all the flows are programmed correctly before starting the next switch adoption.
• Enhanced system checks and user notifications for network settings errors.
• Addressed an issue in the previous releases where deleting a configuration node did not delete the configuration ports.
• Enhanced system checks and user notifications for adoption errors.
• Added the capability to run multiple instances of the SEL-5056 on the same machine.
• Addressed an issue in the previous releases where the initial commissioning window did not launch automatically.
• Enhanced traditional switch insertion to remove the previous link.
• Enhanced path planning to support redundancy for logical connections between two directly connected switches.
• Addressed an issue in the previous releases where the controller could have duplicate links to the adopted switch.
• Addressed an issue in the previous releases where the topology would display duplicate controller nodes.
• Addressed an issue in the previous releases where disabled groups could not be deleted.
• Addressed an issue in the previous releases where planned and unplanned traffic taps could not be programmed at the same time.
• Enhanced the unplanned traffic taps to tag per port on larger systems.
• Added the ability to select all and deselect all on the Logical Connection page.
• Increased default log storage allocation to 20M on install.

• [Cybersecurity] Fixed an issue that permitted unauthenticated users to download artifacts available from the SEL-5052 web interface Downloads page using an obscure URL.
• [Cybersecurity] Corrected a security vulnerability whereby the ICON node name field in email alarm notifications could be exploited in an HTML injection attack.
• [Cybersecurity] Added logic to remove residual access permissions granted to a Standby SEL-5052 server host when a Primary SEL-5052 server is converted to a Single instance.
• [Cybersecurity] Fixed a potential security vulnerability where an attacker with write access to the SEL-5052 host drive root folder could create an executable named C:\Program.exe that would run instead of SEL-5052.
• [Cybersecurity] Updated Open SSL and Newtonsoft.Json third-party software libraries to versions that fix known Common Vulnerabilities and Exposures (CVEs).
• [Cybersecurity] Removed the guest user's ability to modify the public database schema in CDS. The public schema is not used by SEL-5052, but removing the guest user's ability to modify it protects against a known Common Vulnerability and Exposure (CVE) in postgres.
• [Cybersecurity] Fixed an issue that could prevent SEL-5052 from synchronizing ICON USM tables to the USM baseline if any node was in a disconnected status. The fix ensures that SEL-5052 synchronizes security data at all connected nodes immediately and at others when a connection is reestablished.
• Introduced the capability for the System Health Check and Circuit Trace features to tolerate broken optical links. A broken link is considered present for purposes of performing System Health Check tests and tracing circuits.
• Introduced the capability for users to restore backed up settings to a node via the SEL-5052 web interface.
• Introduced functionality to automatically download and authenticate a leap second digest from an SEL website on the public internet.
• Introduced functionality to automatically distribute leap second data to other NMS instances.
• Introduced HTML version of the ICON Instruction Manual, accessible from the Help button in the SEL-5052 web interface navigation pane.
• Enhanced System Health Check to suppress spurious findings where a managed network ends at line port set to Ignore Neighbor Node. This eliminates irrelevant findings for operators of shared networks.
• Enhanced the Circuit Trace feature to indicate circuits that cannot be traced beyond a line port set to Ignore Neighbor Node. These shared circuits can be named and removed. This provides shared circuit information for operators of shared networks.
• Improved auto-inclusion of nodes in central security management so that SEL-5052 attempts inclusion using overridden icon user account passwords. Previously, overridden icon user account passwords were only used when the user included nodes manually.
• Added a progress bar to the SEL-5052 web interface to indicate that it is processing a user login attempt.
• The SEL-5052 Installer now provides the user the option to concurrently install SEL-5051.
• Added an SEL-5052 Release Notes hyperlink to the web interface navigation pane. Selecting this option opens the current SEL-5052 release notes in a separate browser tab.
• Removed support for Windows 8.1. Microsoft has announced discontinuation of support for that operating system version.

All Operational Modes:

• [Cybersecurity] Updated the USB driver that SEL-5051 uses to communicate with ICONs to be compatible the Core Isolation Memory Integrity check (an operating system security feature that is enabled by default in Windows 11).
• On the Overview tab Node View, optical links now continue to display (in red) when an optical link is broken. A broken link is now considered present for purposes of circuit provisioning using the Circuit Wizard.
• Introduced the capability for Circuit Wizard to provision circuits in networks containing disconnected nodes. Provisioning works unless the circuit drops or cross-connects at a disconnected node.
• The System Monitoring tab can now be popped out of the main SEL-5051 application window, so that the user can refer to Active Alarms or System Health Check findings while viewing other tabs.
• Added a Reset Statistics button to the EPipe N settings page ([(E)PLM] > Line Ports > Port P > EPipe Statistics > EPipe N) that enables the user to reset performance statistics for an individual EPipe.
• Introduced functionality to automatically download and authenticate a leap second digest from an SEL website on the public internet and distribute it to other instances of SEL-5051 running on the same host.
• Introduced HTML version of the ICON Instruction Manual, accessible from the SEL-5051 status bar help button.
• Added an icon to the Overview tab Node View that provides an indication when a line port is set to Ignore Neighbor Node.
• Introduced hyperlinks in the Active Alarms table that enable the user to instantly navigate from an alarm to its source module in the Device View.
• Introduced port alarm indicators in the Device View's node inventory display.
• Introduced an Alarms Report option in the Event Section Criteria dialog box. Selecting this option generates a preformatted Events Report that enables users to quickly correlate Alarm Raised and Alarm Cleared events.
• Provided the ability to adjust the width of the Circuits list in the Circuits expander of the Overview tab Node View, allowing more space to display circuit names or circuit details.
• The Nodes list in the Event Search Criteria dialog box now enables users to filter nodes by name.
• Added Container Size, VSN link expected data rate (packets/s), and Maximum PDV to the Interval Statistics exported from the VSN Path Monitor.
• Reduced the time required for the Overview tab Node View to display line port data from large networks.
• Increased the duration for which some automatic pop-up notifications display on-screen.
• Removed Locked as a user-selectable PDV Learning Time option on the EPLM. Locked is a read-only indication that the EPLM successfully completed the most recent PDV learning time interval.
• Removed None as a user-selectable SSM Preset option. None is a read-only indication that the line module's SSM configuration does not match any of the defined SSM Preset options.
• Removed the Boot-up Timing Source and Estimated Time Quality settings from the EPLM's Tunnel Configuration settings page in the Device View. With the latest firmware, these settings no longer have any effect. These settings are still present for EPLM firmware versions where they remain operative.
• Adjusted the default value of the High-Detail Zoom Threshold to zero, so that full detail is shown at all zoom levels of the Overview tab Node View and Subnetwork View. Users can increase the High-Detail Zoom Threshold to improve view rendering speed, if desired. This change only affects new installations of SEL-5051.
• Added a What's New in SEL-5051 option to the SEL main menu. Selecting this option opens the current SEL-5051 release notes in the user's default web browser.
• Removed support for Windows 8.1. Microsoft has announced discontinuation of support for that operating system version.
• Updated the SEL-5051 Installer to prevent installation of the current USB driver on versions of Windows that cannot support it. The new USB driver does not work on Windows version 8.1 or earlier. To load the old driver, a user must install SEL-5051 at version 4.2.0.0 or earlier, then upgrade to version 4.3.0.0 or later.
• Added the missing Status panel and associated indications to the EPLM's IRIG-B BNC Output settings page in the Device View.
• Improved the Overview tab Node View to prevent users from creating a virtual SONET link between two left (A or C) or two right (B or D) line ports.

Client Modes:

• Introduced a feature that enables the user to acknowledge all active alarms on a selected node at once.
• Improved the System Health Check status display, located above the System Findings table, to indicate nodes from which the System Health Check is loading settings. This indication can assist users in identifying nodes that prevent the System Health Check process from running to completion, e.g., due to an indicated node being in disconnected status.
• When the user selects a finding in the System Health Check report, the finding details pane below the report can now be vertically resized to improve readability.
• Introduced functionality to automatically download leap second data from and upload leap second data to SEL-5052.
• When auto-inclusion of a node into central security management fails (e.g., due to incorrect passwords), SEL-5051 now pauses for a short interval to display an error message before automatically attempting inclusion again. Previously, the NMS would attempt inclusion again immediately upon inclusion failure, giving the appearance of one continuous inclusion attempt.
• Improved performance of the Security tab when viewing large data sets in the Baseline History Report, Baseline Deviations Report, and Intrusion Log.

QuickSet,
QuickSet Prerequisites,
QuickSet Common Files

• Addressed an issue where QuickSet may send unintended settings to a device when using Design Templates. This can occur if a setting is changed and the project is saved without navigating away from the setting value. As a result, the new setting value will not be saved. QuickSet now forces all design template values into appropriate device settings for all cases.
• Modified QuickSet to notify and prevent an unlicensed Design Template user adding/deleting a row in Free-Form Logic editor in logic lines prior to settings controlled by a Design Template.

• Corrected an issue where files opened through acSELerator QuickSet wouldn’t open.
• Corrected an issue where the harmonic chart was using the wrong number of samples to calculate harmonics when multiple events were loaded.
• ‘Z’ key no longer causes zoom out when selecting quantities.

• Corrected an issue where files on a network drive won’t open if the drive is not mapped as a local drive.
• Corrected an issue where SERIES_MAX custom calculation function, when called with two arguments, can return an incorrect value.
• Added support for COMTRADE digital name disambiguation by augmenting channel ID with CCBM field
• Improved parsing of digitals for SEL-587 EVE reports.

• Corrected issue where units were not always included in COMTRADE 2013 exported configuration file.
• Added global setting to set default system frequency
• Phasor reference is now saved in .session files.
• Added support for SEL-351HQ, SEL-551HQ, and SEL-352HQ.

SEL-400G Grid Settings Driver

• Added support for SEL-400G-0, -1 Z004:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.
  • Modified rules to allow bipolar unblocking logic to be set independently of the negative-sequence percentage-restrained differential element or waveshape-based inrush detection logic.
  • Addressed an issue in the SEL-400G SVN 002–003 versions, where DNP settings BO_101–BO_160 would not display an ellipsis button. This button is used to launch DNP map editor to configure DNP settings.

SEL-401 Grid Settings Driver

• Added support for SEL-401 Z107:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.
  • Modified rules so that group settings Z2F, Z2R, and a2 can be set independent of group setting ORDER.
  • Added support for 1000 lines of Automation SELogic.

SEL-411L-2 Grid Settings Driver

• Added support for SEL-411L-2 Z102:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.

SEL-421-7 Grid Settings Driver

• Added support for SEL-421-7 Z107:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.
  • Modified rules so that group settings Z2F, Z2R, and a2 can be set independent of group setting ORDER.

SEL-451-6 Grid Settings Driver

• Added support for SEL-451-6 Z104:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.
  • Modified rules so that group settings Z2F, Z2R, and a2 can be set independent of group setting ORDER.

SEL-487B-2 Grid Settings Driver

• Added support for SEL-487B-2 Z103:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.
  • Updated to allow only 30 elements in Automation SELogic equations.

SEL-478E-5 Grid Settings Driver

• Added support for SEL-487E-5 Z204:
  • Added support for the five-port Ethernet card. This card provides Parallel Redundancy Protocol (PRP) for both the process bus and the station bus and a dedicated Ethernet port for engineering access.

• [Cybersecurity] Improved the security of communication to the SEL Configuration API. Addressed an elevation of privilege vulnerability that could occur in environments where Grid Configurator was installed on the same machine as a shared multiuser acSELerator Database. Grid Configurator now creates an account with machine-specific credentials.

• Added support for copying settings between groups of the same type within a device.
• Added the ability for restored Quick Connect devices to use the last selected choice between reading settings or loading defaults.
• Added support in Device Overview for quick navigation of target LEDs and pushbuttons to their respective settings.
• Added support for direct device project creation from an imported .zip file containing settings files.
• Improved support for non-English date formats within the Reports view.
• SELogic single line editor now disables when multiple lines are selected in the freeform editor space.
• Addressed an issue in which user feedback was provided when pasting 400G-0 part numbers in the Edit Nameplate dialog of a 400G-1 device project or vice versa.
• Addressed an issue preventing SELogic autocomplete for Automation Logic values.
• Addressed an issue that prevented users from editing the nameplate on Quick Connect devices.
• Enhanced exporting dialog to show that the Password field is optional.

• Added Configuration History details, including support for comments.

• Added support for Windows 11 and Windows Server 2022.

• Improved Modal Analysis.
• Added Oscillation Monitor.
• Added Configuration History details, including support for comments.
• Added ability to apply custom styles to feature layers on ESRI map

• [Cybersecurity] Added node-to-node encryption using WireGuard.
• [Cybersecurity] Changed Synchrowave application containers to not run as root.
• [Cybersecurity] Added certificate-based validation of LDAP and ESRI servers.
• Added System Manager.
• Added Resource Monitor.
• Improved application configuration wokflow.

• Added support for Windows 11 and Windows Server 2022.

• Added the following features to enable preconfigured report reservation functionality for server IEDs that support it:
  • Preconfigured report reservations created by MMS client configuration software can now be seen when viewing the server IED's reports.
  • The currently assigned count and maximum allowed ClientLNs can be seen in the Reports tab and when editing the report.
  • Descriptive warning messages are shown for invalid preconfigured reservations and client subscriptions as applicable.
  • The DynAssociation max attribute is now displayed in the Report tab.
  • The RptEnabled element and max value is now written to the SCD/CID file for each edited/created report.
  • ClientLNs can be removed by right-clicking on the ClientLN and selecting Delete. Note: ClientLNs must be configured by the client configuration software.
  • When exporting the CID file from an MMS server, placeholder IED and ConnectedAP sections are now included for any preconfigured clients (as referenced by ClientLNs).
• Changed Transmit tabs to display the APP ID and VLAN ID of GOOSE/SV publications.
• Addressed an issue where supervision nodes (LGOS/LSVS) were not retained when you copy and paste an IED or when importing a CID.
• Addressed an issue where third-party IED client subscriptions to a report were not updated when the referenced report's name was edited.
• Corrected prompts when sending a CID to a newer version of a device to no longer state that a conversion will occur in situations when it will not.
• Addressed an issue where Architect would create a schema violation in saved files after importing IEDs that had the unusual situation of multiple LNodeTypes with different lnClasses but identical ids.

• [Cybersecurity] Addressed an elevation of privilege vulnerability when installed with SEL-5037 Grid Configurator Admin install.

• Added project settings for enabling lazy loading of diagrams in order to improve overall performance based on project type.
• Added advanced option to runtime, allowing informational messages to be shown to client.
• Improved progress bar messages to better represent loading of project.
• Removed SilverLight support from runtime.

• Improved the process that verifies the correct package version is downloaded.

• Updated the screen layout summary in project settings and constraints summary windows
• Added a user configurable screen background color feature to Bay Screen Builder
• Fixed the issue that caused error during image import, image cut (ctrl+x) followed by undo (ctrl+z) operation
• Improved image preview in the image editor and the way image screen element is resized within the drawing area
• Addressed issue which caused copying / pasting diagram symbols across instances of Bay Screen Builder application to be too permissive

• Improved audit support for layer-two-only hosts.
• Improved support for audits with traditional switches in the network.
• Filtered audits for TCP Port 0.

• Added subgroup capability to views.
• Added option to configure number of significant figures for Numeric Display.
• Added minimum y-axis scale option for Standard Chart.
• Added option to configure signal line thickness on Standard Chart.
• Increased web client data export limit.

• Initial version.

• General functionality:
  • Lengthened the resource data collection time-out to account for slow communications.
  • Resolved an issue in which certain RTAC communication configurations did not allow CAL-level password changes to child resources.

• General functionality:
  • Modified SSH connection to better support deployed legacy gateway devices.
  • Resolved an issue with special character handling for oscillography collection.
  • Resolved an issue when collecting CID files over FTP/MMS.
• Direct Resource Access
  • Added support for web proxy connections.
  • Added SSH proxy access for securely accessing resources based on credentials through Blueframe.

• General functionality:
  • Added support for RTAC Listening for settings notifications.
  • Resolved an issue when collecting CID files over FTP/MMS.
• Configuration Monitoring functionality:
  • Enhanced user interface with the ability to pause or resume plans and import and export plan configuration.
• Configuration Monitoring Archive functionality:
• Resolved an issue where the properties values were not appearing in the main grid.

• Credential Management functionality:
  • Added support for custom complexity of passwords used in Direct Password Rotation plans.
• Credential Management Archive functionality:
  • Resolved an issue where the credential database was not being updated with newly assigned passwords when a plan was executed by selecting Run Plan Now while the plan was in a paused state.

• General functionality:
  • Adjusted generated passwords to be compatible with the SEL-551 in Credential Management.
  • Added support for rotating credentials on resources behind legacy communication processors.
• Credential Management functionality:
  • DMA Credential Management now logs an entry to the Security Log when a credential plan is paused or resumed.
• Credential Management Archive functionality:
  • Resolved an issue that prevented a Collect Proxy Reports plan and a Manage Password Reports plan from being created on the same resource.
  • Resolved an issue where the hyperlink to Resource Management did not work in the Current Password report.
  • Added previous password history to the Current Password report.

General functionality:

• Added support for email notifications.

Initial version that includes support for Custom Monitoring and Custom Monitoring Archive:

Custom Monitoring functionality:

• Define plans to automate collection of files or ASCII commands.

Custom Monitoring Archive functionality:

• View collected files or ASCII command results.

• Disturbance Monitoring functionality:
  • Enhanced user interface with the ability to pause or resume plans and import and export plan configuration.
  • Relocated Listening configuration setting to DMA Settings application.
  • Resolved an issue with special character handling for oscillography collection.
• Disturbance Monitoring Archive functionality:
  • Removed the 'Collected On' column from the Disturbance Monitoring Archive report.

Moved the DMA REST API to be included with the DMA Tools package.

• DMA Diagnostics functionality:
  • Updated package to support Credential Management changes.

• DMA Settings functionality:
  • Added global DMA Listening configuration.
  • Added log level settings.
• DMA Diagnostics functionality:
  • Moved log level settings to DMA Settings.

• General functionality:
  • Resolved an issue where connections using SEL over SSH could lose their credentials during editing.
• Resource Management functionality:
  • Added support for gateway devices in Resource Management Profiles.
  • Resolved an issue with adding Session Templates to an existing profile with many deployed instances.
  • Added configured session information to the Resource Management details pane.
  • In Resource Management, double clicking on a resource in the navigation tree now opens the details view.
  • Added support for HTTP connections.
  • Added support for SEL Client Serial connections.
• Notifications functionality:
  • Added the ability to send a test email to a recipient group in Notifications.
  • Added API documentation for Notifications.

• Changed the behavior of Advisory Mode and Isolation Mode to treat adjacent circuits that are in Advisory Mode or Isolation Mode as if they were in Automatic Mode.
• Resolved an issue in FLISR reports where in some cases a switching device opened for isolation was not listed in the control sequence.
• Resolved an issue where the FLISR Report API is unable to return a report document when the model contains feeder connections that are left unassigned and not linked to other feeders.
• Resolved an issue in the DMS Report API that could cause the JSON response to be missing some device names for reports generated in the simulator.

• Resolved an issue that could result in FLISR using as much as 125% capacity as an emergency restoration limit. FLISR now elects to leave necessary load de-energized if more than 100% capacity is required.

• Resolved an issue in which DMS Designer would fail to authenticate when multiple tokens were present.

• Resolved an issue in the DNP server that prevented binary inputs from being inverted and analog inputs from being scaled.
• Resolved an issue where a DNP service was not restarted after closing unexpectedly.
• Resolved an issue where a DNP client service needed to be manually restarted after sending a clear restart request because the restart IIN bit was set in the server.

• [Cybersecurity Enhancement] Obfuscated SSH password entry on Ethernet-tunneled serial connections.
• Resolved an issue where point counts were not updated correctly.

Updated package to better support manufacturing deliverables.

• [Cybersecurity Enhancement] Added Syslog protocol for sending system logs.
• Added a visual progress indicator for firmware uploads.
• Added a diagnostic console.
• Added support for the optional serial expansion board on the SEL-3350 3U.
• Added support for IRIG on the SEL-3390S8 and SEL-3390T cards.
• Removed plain text passwords from exported project data.
• Resolved an issue where the password updated field would not update after a user password change.
• Resolved an issue where a username with single quotes could not log in to the system.
• Resolved an issue where a failed application install may prevent future installation.
• Resolved an issue where logs are not preserved after reboot.
• Resolved an issue where IRIG was not working on the SEL-3350.
• Resolved an issue that prevented an upgrade after a failed upgrade attempt.

• Added the Configuration File Import application.
• Addressed an issue in the previous releases where not all Logical Connections were removed when a host was unadopted. 
• Addressed an issue in the previous releases so that when readopting a host with an existing configuration node, Logical Connections for the host are provisioned without requiring the user to replan.
• Addressed an issue in the previous releases so that hosts automatically merge properly with virtual hosts when relay failover mode is used.
• Enhanced host readoption to support relay failover mode.
• Enhanced virtual host link and topology management.
• Enhanced switch readoption to connect all the previous configured hosts and links.
• Enhanced the topology management to guard against using the same MAC address for more than one host.
• Enhanced switch adoption to validate that all the flows are programmed correctly before starting the next switch adoption.
• Enhanced system checks and user notifications for network settings errors.
• Addressed an issue in the previous releases where deleting a configuration node did not delete the configuration ports.
• Enhanced system checks and user notifications for adoption errors.
• Added the capability to run multiple instances of the SEL-5056 on the same machine.
• Addressed an issue in the previous releases where the initial commissioning window did not launch automatically.
• Enhanced traditional switch insertion to remove the previous link.
• Enhanced path planning to support redundancy for logical connections between two directly connected switches.
• Addressed an issue in the previous releases where the controller could have duplicate links to the adopted switch.
• Addressed an issue in the previous releases where the topology would display duplicate controller nodes.
• Addressed an issue in the previous releases where disabled groups could not be deleted.
• Addressed an issue in the previous releases where planned and unplanned traffic taps could not be programmed at the same time.
• Enhanced the unplanned traffic taps to tag per port on larger systems.
• Added the ability to select all and deselect all on the Logical Connection page.
• Increased default log storage allocation to 20M on install.