PRTG 21.2.67 has been available in the stable release channel since last week. With this version, we released the probe-independent Core Health (Autonomous) sensor, as well as three new...
Read the complete blog post here
Release notes
for the "stable" release channel
Software versions in this channel are updated about once a month. In this most conservative channel you receive the best tested versions. We recommend that you use PRTG's stable versions for live environments.
Please use the "Auto-Update" feature to update your PRTG installation: In the PRTG web interface, simply navigate to Setup | Auto Update. You can also obtain the latest version from the PRTG download page!
Download PRTG · Manual: "Software Auto-Update" · Previous Versions and other Release Channels
April 21st 2021 – Version 21.2.67.1562
Blog article
New
Server
Core Health (Autonomous) sensor |
The new Core Health (Autonomous) sensor monitors your PRTG server and is automatically created on the new PRTG Core Server device when you install PRTG 21.x.67 or later. It shows the status of the PRTG core server and checks various parameters of the PRTG core server that have an impact on the stability of the system. The sensor has the same functionality as the existing Core Health sensor but runs independently of the local probe. Because of this, the sensor still can monitor the status of the PRTG server if the probe is disconnected. This avoids situations that there is no health data for the PRTG server available when the local probe is disconnected so that efficient troubleshooting in case of server issues is still possible. |
New
ITOps Board 2.11
Consolidated Components |
The new Consolidated Components feature allows you to link together components
that have common properties. This feature is helpful if you have components that are
monitored by multiple source systems. For example, if a server is being monitored by multiple PRTG sensors, you can consolidate those sensors and the device into one component and designate it as a Computer in ITOps Board. You can then monitor a single computer with all its related sensors as one object. |
SLA Reporting Enhancements |
This release introduces the following enhancements to SLA reporting.
|
Acknowledge Alerts |
A new button on the Alerts page allows you to acknowledge an alert that has not yet been resolved. The button is available when you select one or more alerts and click the Action icon. |
Google Analytics Option |
Google Analytics has been added to this release to help us understand how you use the ITOps Board interface. This information will help us to improve future versions of the product. If you do not want to provide this information, you can disable Google Analytics in the installation wizard. After the installation is complete, administrators can enable or disable Google Analytics from the Settings | General Settings page. |
Improved
Sensors
MQTT Subscribe Custom |
The MQTT Subscribe Custom sensor can now show text messages from your IoT devices. Define the Sensor Message JSONPath in the sensor settings and always see the latest message from your system in the sensor message. |
Zoom Service Status |
We added the channel Webhooks to the Zoom Service Status sensor. |
Improved
Security
User accounts |
You can set the Homepage URL of a PRTG user account or user group only to web pages of your PRTG instance as of this version. External domains are not allowed anymore to prevent redirects to potentially malicious pages. Note: Previously defined homepage URLs that violate this rule will prevent you from saving changes to affected user account or user group settings. Please change the homepage URL to a valid page in this case to be able to save the settings again. |
Web server |
Web pages in PRTG that do not require authentication like help and password recovery pages now return the X-Frame Options HTTP header DENY by default. This security improvement helps to prevent potential phishing attempts. Overriding the header value accordingly applies to these pages, see this Knowledge Base article. |
Fixed
Sensors
Exchange (PowerShell) sensors |
Exchange (PowerShell) sensors now work with the recent Microsoft Exchange Server security update KB5001779 from April 13, 2021. After applying the Exchange Server update, Exchange (PowerShell) sensors showed a down status with the error message The sensor was able to connect to the device using Remote PowerShell but could not retrieve access to Remote Exchange Management Shell. Ensure that remote management is enabled on the Exchange Server and the user has sufficient rights. See https://kb.paessler.com/en/topic/54353 for details. This affected all Exchange (PowerShell) sensors.
|
Flow sensors |
|
HTTP Transaction |
We fixed a memory leak that occurred when using the HTTP Transaction sensor in Alternate/Compatibility Mode. |
OPC UA Custom |
The OPC UA Custom sensor now supports Int64 values. In previous versions, the sensor showed a down status when reading a node with an Int64 data type. |
SNMP Library |
The SNMP Library sensor creates sensors and channels for all library OIDs that you select during sensor creation again. In previous versions, some sensor channels were missing after sensor creation if you selected more than one library OID from one category. |
SNMP Trap Receiver and Syslog Receiver |
You can now use angle brackets (<>) in the message filter of SNMP Trap Receiver and Syslog Receiver sensors. |
Fixed
Server
Auto-Update |
We improved the stability of auto-updates when PRTG updates to a 64-bit version from a 32-bit version. Previously, the auto-update sometimes failed in such cases and required a manual update. |
Channel limits |
You can save Limits in sensor channel settings again when using comma as decimal separator. In the previous PRTG version 21.1.66, you received the error message Internal Error: '[value]' is not a valid floating point value when you tried to save the channel settings in this case. |
Cluster |
|
Gauges |
Device overview tabs show gauges of sensors with a 5-star priority with a proper minimum/maximum value range again. In previous versions, the gauges only showed the value range 0 to 1000. |
Search |
The detailed search now properly works even if a search for objects with special characters returns more than 10 results. In previous versions, the More button that appears when more than 10 results are found opened an empty list of search results in such cases. |
Startup |
We fixed an issue with the PRTG server that could not start in rare cases due to language files being used by another process. |
Toplists |
We fixed the toplists of flow and packet sniffer sensors that only showed data for the most current toplist period in some cases. |
User accounts |
You cannot pause the default PRTG System Administrator (user ID 100) account with another administrator account anymore. In previous versions, this was temporarily possible until a server restart and could result in inconsistent behavior of PRTG. |
Fixed
Notifications
Execute HTTP Action |
HTTP notifications now use HTTP 1.1 by default to execute HTTP actions. In previous version, the HTTP version always fell back to 1.0, which could lead to issues with several notification targets like Atlassian Opsgenie, for example. If required, you can still switch back to HTTP 1.0 in the notification settings. |
Fixed
System Information
Data |
The System table on System Information tabs correctly displays MAC addresses again even if they are returned via SNMP. In previous versions, MAC addresses returned via SNMP were not readable. |
Fixed
Reports
PDF reports |
We fixed a layout issue that caused cut off graph legends with certain page format and orientation combinations in PDF reports. |
Lab
Sensors
Beckhoff IPC System Health |
We added the experimental Beckhoff IPC System Health (BETA) sensor. The sensor monitors the system health of a Beckhoff Industrial PC (IPC) via OPC UA. We are looking forward to your feedback! |
HPE 3PAR sensors |
You can try out the experimental sensor types HPE 3PAR Drive Enclosure (BETA) and HPE 3PAR Virtual Volume (BETA) with this version. Of course, your feedback is highly welcome!
|
PowerShell Security Enhancement |
We fixed an issue with the parameter handling of custom EXE/Script sensors that occurred when the experimental feature PowerShell Security Enhancement was enabled. The issue could lead to non-functional EXE/Script sensors in some cases. |
Veeam Backup Job Status Advanced |
|
Improved
Various
Languages |
We updated the German language file. |
All parts of PRTG |
Various other minor fixes and improvements, updated user manual |
Changed
Sensors and API
HTTP Push Data Advanced and HTTP IoT Push Data Advanced sensors |
We fixed a typo in the Time Threshold (Minutes) property of HTTP Push Data Advanced and HTTP IoT Push Data Advanced sensors. The property is now correctly spelled timethreshold. If you modify or read out this property via the API (setobjectproperty.htm, getobjectproperty.htm), please change the misspelled timethreshhold to timethreshold if necessary. |
Changed
Tree version
Tree version update |
The configuration file of this version is not downwards compatible with previous PRTG versions. |
Changed
Sensors
REST Dell EMC sensors |
The REST Dell EMC sensors are now deprecated as we previously announced. REST Dell EMC sensors that you added in previous versions will continue to monitor after updating to PRTG 21.x.67, but you cannot add them anew. This affects the following sensor types.
|
Note
Known Issue
Map Designer |
In the current PRTG version 21.2.67, object types in the Properties section of the Map Designer that are by design incompatible to the selected object in the Device Tree section return an error dialog window when loading the object preview. The message is Error (Bad Request). Sorry, the selected object cannot be used here. PRTG redirects you to the welcome page when you confirm the dialog window. This happens, for example, when you select nothing, root, or a probe, group, or device in the device tree and hover your mouse over a live graph or gauge object in the properties section. Note that existing maps that already include an element that is empty due to incompatible object type will show the same error message and will not load. Workaround: To add a live graph or gauge for a sensor, ensure you have selected the sensor in the device tree section (click the sensor in the device tree section to select it) before you choose an object in the properties section. If you have selected any other object in the device tree section than a sensor, avoid hovering incompatible object types like live graphs or gauges in the properties section. Status: We are working on a fix for the next PRTG version. |
March 23rd 2021 – Version 21.1.66.1664
Fixed
Probes and Sensors
SNMP v3 |
We fixed an issue that occurred in the context of sensors using SNMP v3 in the last PRTG version 21.1.66.1623. In several cases, a larger amount of SNMP v3 sensors running on one probe had unexpected impact on the probe health, which caused the sensors on this probe to stop monitoring and to show the unknown status. |
March 8th 2021 – Version 21.1.66.1623
Blog article
By Sascha Neumeier • Mar 26, 2021
PRTG 21.1.66 is about OPC UA and improvements to existing sensors
Time for another new release of PRTG Network Monitor. Our latest PRTG version, 21.1.66, is ready for installation and is packed with several new features. That said, have you tried all the new...
Read the complete blog post here
Read the complete blog post here
New
Sensors
OPC UA Certificate |
The new OPC UA Certificate sensor monitors the certificate of an OPC UA server and helps you to ensure a secure and consistent communication between the machines in your shop floor. We released this sensor type as experimental sensor in the last PRTG version and received valuable feedback that we now implemented to enhance the sensor based on your needs. The following additional features made it into this version.
|
OPC UA Custom |
The new OPC UA Custom sensor monitors the values returned by multiple nodes of an OPC UA server. We released this sensor type as experimental sensor in PRTG 20.4.63 and received valuable feedback that we implemented over the last couple of PRTG versions. In addition to the functionality that the sensor already had in the last PRTG version, we added two more features for this release.
|
Improved
Sensors
DNS v2 |
You can now create device templates that include the DNS v2 sensor. This enables you to add sensors of this sensor type via auto-discovery. |
Microsoft 365 Service Status Advanced |
The Microsoft 365 Service Status Advanced sensor now shows in the sensor message whether an issue is an advisory or incident so that you can easily see the impact of an issue. |
Packet Sniffer |
We updated the Npcap library that Packet Sniffer and Packet Sniffer (Custom) sensors use to monitor your traffic to version 1.10. The new version includes several fixes and performance improvements compared to the previously delivered version 0.9987. |
Windows Updates Status (PowerShell) |
The Windows Updates Status (PowerShell) sensor can now monitor workgroup machines and target systems that are not in the same domain as the PRTG probe. You can define the required authentication method, Kerberos authentication or negotiation authentication, in the sensor settings. |
WMI Battery |
The WMI Battery sensor can now monitor the battery level of USB connected UPS so that you can ensure there is enough load in case of a power outage. |
Improved
Server
User Accounts |
PRTG now logs changes to user account passwords and shows which user account changed a password and when. You can view the changes on the History tab of a user account. |
Improved
WebGUI
Add Sensor Dialog |
Several more sensor types for which required credentials in the parent device settings are missing are now greyed out in the Add Sensor dialog. You cannot add the sensors without providing the credentials anymore. PRTG lists the credentials that you need to provide in this case for each sensor. This will help you to more flawlessly enhance your monitoring with new sensors. The change affects the recently introduced sensor families Dell EMC v2, Microsoft 365, Microsoft Azure, Veeam Backup, and HPE 3PAR (BETA). |
Channel Limits |
PRTG now validates the limits you enter in sensor channel settings. You cannot save invalid limit combinations anymore like, for example, a higher value for the lower error limit than for the lower warning limit. This will help you to avoid unexpected sensor behavior due to mistakenly defined limit configurations. |
Improved
Security
Web Server |
We fixed a vulnerability that enabled potential attackers to verify the existence of certain files on the file system of the web server of PRTG by invoking the screenshot functionality of PRTG with special crafted paths. (CVE-2021-27220) |
Lab
Sensors
HPE 3PAR Common Provisioning Group |
We added the channels Logical space free, User space free, and Snapshot space free to the HPE 3PAR Common Provisioning Group (BETA) sensor. |
Microsoft Azure SQL Database |
We improved the Add Sensor dialog of the Microsoft Azure SQL Database (BETA) sensor. The table where you select the databases you want to monitor when you add the sensor supports filtering and sorting by DTU and vCore, and you can see if a database belongs to an elastic pool and which one. Additionally, the elastic pool is added to the sensor name upon sensor creation. |
Veeam Backup Job Status Advanced |
We added the channels Last Job Run and Job Scheduled to the Veeam Backup Job Status Advanced (BETA) sensor. Because of the new channel, we also removed the setting Warn if the job is not scheduled, as well as we improved the help texts for the sensor and the names of lookup states. |
Fixed
Sensors
Auto-Discovery |
|
Dell EMC Unity v2 sensors |
Dell EMC Unity v2 sensors now support multiple descriptions in the API response from the target device. Multiple descriptions can appear if there is an issue with a disk in a Dell EMC Unity storage system, for example. In this case, the sensors showed a down status in previous versions and created the log message The received value is an array instead of a single value. Dell EMC v2 sensors now show the correct value and all received descriptions in the sensor message in this case. |
Dell EMC Unity VMware Datastore v2 |
You can now add Dell EMC Unity VMware Datastore v2 sensors to Dell storage systems even if there is a Veeam Backup plugin installed. In previous version, you could not add the sensor to such a device because the scan for available monitoring items failed with the error message An error occurred. (The queried field is empty.) |
HTTP Transaction |
The HTTP Transaction sensor now supports ports when using smart URL replacement. In previous versions, the sensor did not correctly fill in the parent device's IP address or DNS name if you defined a transaction URL only denoting the port number. The sensor showed a down status with the following message in this case: Failed to establish secure connection [Step 0] Socket Error # 11001 Host not found. |
Microsoft 365 Service Status sensors |
We hardened the Microsoft 365 Service Status sensor and the Microsoft 365 Service Status Advanced sensor against some unexpected return values.
|
Microsoft Azure Subscription Cost |
We improved the handling of empty fields that Microsoft Azure sometimes returns to the Microsoft Azure Subscription Cost sensor. In previous versions, the sensor only showed a down status in such cases. |
Modbus TCP Custom |
The Modbus TCP Custom sensor now supports the unit ID 255, which is required for certain target devices. We also implemented the fix for the experimental Modbus RTU Custom (BETA) sensor. |
NetFlow and IPFIX sensors |
NetFlow and IPFIX sensors now show an expressive error message if one or more IP addresses that were previously selected for binding in the sensor settings are no longer available. This will help you to faster find the error source. The message in this case is The previously selected Network Adapter (with Address ('[IP]') could not be found, please change the sensor settings to an available IP address. |
OPC UA sensors |
We fixed the issue that some valid client certificates caused a BadCertificateUriInvalid error in OPC UA sensors. The OPC UA sensors could not connect to the target device in such cases due to a different application URI in certificate and sensor. |
SNMP sensors |
SNMP sensors now support very large values from the numeric SNMP data type Counter64 (unsigned 64-bit integer). In previous versions, SNMP sensors showed the error message [value] is not a valid integer value or wrong values if such a value was returned. The issue was reported by a customer for the SNMP Cisco CBQoS sensor but also affected other SNMP sensor types like SNMP custom sensors, for example. |
VMware sensors |
We fixed an issue with the session handling of VMware (SOAP) sensors. In the previous PRTG version 21.1.65, the issue caused the sensors to log in and log out on the target system with each sensor scan, which flooded the VMware logs, for example. |
Fixed
Server
Cluster |
|
License Activation |
We fixed an issue that could prevent automatic license activation in proxy environments. |
Notifications |
We fixed an issue that prevented notifications from being sent out in rare cases. |
Notification Templates |
Pausing and resuming notification templates via the notification template list is logged on the History tab of a template again. |
Reports |
To avoid memory exhaustion, the maximum report interval is now limited to 500 days per report. |
Fixed
Server and Probes
Stability |
We fixed an issue that could cause instability of the PRTG server and probes in varying forms. This could happen in case of failing Execute Program notifications, failing EXE sensors, or failing script sensors, for example. |
Fixed
WebGUI
Alarms as Gauges |
We fixed an issue that caused the page Alarms | Shows as Gauges to not show any sensor gauges. The page remained empty in previous PRTG versions if there was at least one sensor in Down (Acknowledged) status with a closing square bracket (]) at the end of the sensor's error message. |
Device Tree |
The device tree keeps collapsed and expanded states of all objects again when the page refreshes. In previous versions, all device tree objects were always expanded after a page refresh if you were logged in as read-only user or as read/write user with read access to an object. |
Improved
Various
Languages |
We updated the German language file. |
All parts of PRTG |
Various other minor fixes and improvements, updated user manual |
Note
Known Issues
Channel Limits |
You cannot save Limits in sensor channel settings when using comma as decimal separator. You will get the error message Internal Error: '[value]' is not a valid floating point value in the current PRTG version 21.1.66. Pre-existing limits are not affected and keep working. As a workaround, you can enter the closest integer value like, for example, 1 instead of 0,99 if applicable. The decimal comma is used in several European regions, for example. Status: We are working on a fix for the next PRTG version 21.x.67. |
Microsoft 365 Service Status sensors |
In some cases, the sensor types Microsoft 365 Service Status and Microsoft 365 Service Status Advanced may show a down status after updating PRTG with the error message An error occurred. To resolve this issue, try to pause and resume the sensor or check your settings. (code: PE270). To resolve the issue, please manually pause and resume affected sensors or restart the PRTG core server service under Setup | System Administration | Administrative Tools | Restart PRTG Core Server Service. |
OPC UA Server Status sensor |
We strongly recommend that you add running OPC UA Server Status sensors anew after updating from a previous PRTG version for stability reasons. Although you will not directly encounter issues with the sensors, you may notice errors in the core.log file due to an update issue with the underlying functionality of this sensor type. |
January 26th 2021 – Version 21.1.65.1767
Blog article
By Sascha Neumeier • Feb 8, 2021
PRTG 21.1.65 contains beta sensors for HPE, Azure, Veeam and OPC UA
The first stable release of 2021 for PRTG Network Monitor is here! By the way: PRTG release 21.1.65 is the 8th version in a row that our developers have programmed completely while working from home.
Read the complete blog post here
Read the complete blog post here
New
Experimental Features
Experimental Features |
We added the option to enable experimental features in PRTG. Experimental features are still under development and not fully tested, but they are ready enough for you to try them out in a PRTG stable version. This makes it possible for you to already have a look at new upcoming features fresh from our labs without the need to install a PRTG canary version somewhere else, and you can provide us early feedback to enable us to learn from it before making a new feature available for all customers. You can only use an experimental feature if you explicitly enable the according option in the Experimental Features section in the PRTG web interface under Setup | System Administration | Monitoring. See also the Knowledge Base article Experimental Features in PRTG. |
Beta Sensors |
We introduce beta sensors as experimental feature with this PRTG version. As of now, you will only be able to add beta sensors and use them for monitoring if you enable the option in the experimental features section. The following beta sensors are new in this version.
We transition all sensor types that we introduced with a BETA label in the last few PRTG versions to NEW so that you can simply continue your monitoring with these sensors. Older sensor types that still had the beta label are individually handled. We removed the flag for stable sensors and will discontinue and replace the others (see below for more information). |
PowerShell Security Enhancement |
The experimental feature PowerShell Security Enhancement hides PowerShell parameters that custom EXE/Script sensors use to avoid logging through external tools. This feature also reduces the resource usage of custom PowerShell sensors in certain cases and as such may improve their execution times. |
Improved
Sensors
Auto-Discovery |
|
Dell EMC Unity v2 sensors |
We added the Total Size channel to the recently introduced Dell EMC Unity sensor types Dell EMC Unity Storage Capacity v2, Dell EMC Unity File System v2, Dell EMC Unity Storage Pool v2, Dell EMC Unity Storage LUN v2, and Dell EMC Unity VMware Datastore v2. Thank you for your feedback that you need this channel for a comprehensive monitoring of your Dell EMC Unity storage systems. |
MQTT sensors |
|
OPC UA Server Status |
All session related channels of the OPC UA Server Status sensor now use counter units (sessions per second #/s) to more comprehensible show if something unusual is going on. |
Improved
Notifications
Notification Triggers |
We improved the content of History and Log entries for notification triggers. The entries appear much clearer now to enable you to more comprehensible see changes that added, modified, or removed triggers. We now also display the ID of each existing notification trigger on the notification trigger tabs so that you can better reference the history and log entries. Thanks to these improvements, you will also easier understand which notification trigger was activated and why and where you configured the trigger. |
Improved
Server
Installer |
PRTG is now always installed as 64-bit version if the operating system on which you run the installer is 64-bit, and only installed as 32-bit version if the operating system is 32-bit. PRTG will also install the 64-bit version when you update a PRTG instance that was originally installed as 32-bit version on a 64-bit operating system. Previously, PRTG only checked the available RAM on the server and always installed the 32-bit version whenever there was less than 6GB RAM, even on 64-bit systems. |
Memory |
We reduced the memory consumption of sustained API write calls, for example, when setting object properties via the API. |
PRTG GUI Starter |
PRTG now more logically selects the browser on your system that works best with the web interface if you open it with the PRTG Network Monitor shortcut that is automatically created on the server where you install PRTG. |
Improved
Security
API |
We hardened the log routines in setobjectproperty.htm API calls. |
Sensors |
We improved the parameter handling of NetApp cDOT/ONTAP and VMware sensors to prevent external tools from logging them. |
Web Server |
We fixed a potential XSS vulnerability on report.htm. |
Changed
Notifications
SMS Delivery |
We removed all deprecated entries from the list of SMS service providers, which are the outdated BulkSMS endpoints. The removed entries automatically migrate to the corresponding new endpoints BulkSMS All regions (except South Africa) and BulkSMS South Africa with the update to this PRTG version. If you have not manually changed the service provider to one of the new BulkSMS entries and tested the SMS delivery in previous versions, please check if PRTG still can send SMS messages after the update. The new BulkSMS endpoints use HTTPS (443) and as such you might need to adjust your firewall rules if you limit internet access from the PRTG server. You can check your SMS delivery configuration and a successful delivery of SMS with the Test SMS Delivery button in the SMS Delivery settings. See the PRTG manual for details. We also cleaned up the list of SMS service providers and only list the names of the providers now. You can still find endpoint, protocol, port, and additional information for each provider in the help box. |
Fixed
Sensors
Common SaaS |
The Common SaaS sensor shows an Up status again if all monitored services are reachable. We had to update the URL that the Dropbox channel uses because Dropbox deprecated their old API. The channel could not reach Dropbox anymore so that the sensor showed a Warning status in default configurations the past few weeks. |
Custom Sensors |
|
HTTP Push Data sensors |
HTTP Push Data and HTTP Push Data Advanced sensors now keep and display their last value on device overview pages and map objects instead of showing No data after a scanning interval without a new value. |
Microsoft Azure Virtual Machine |
We improved the scan for available virtual machines (meta-scan) when you add the recently introduced Microsoft Azure Virtual Machine sensor. Previously, you could not create the sensor if the response of the meta-scan included UTF-8 characters. You received the error message An error occurred. The received JSON data could not be parsed. in this case. |
NetApp cDOT/ONTAP sensors |
This version comes with several improvements and fixes for NetApp sensors that monitor NetApp cDOT or ONTAP storage aggregates by accessing the API via SOAP. In general, we improved the approach on how the sensor names are automatically created when you add a new NetApp sensor, as well as manually changed sensor names are now correctly applied. We also fixed the Timeout (Sec.) setting that always applied 60 seconds when you added the sensor, no matter which value you entered, and we removed the beta flag from NetApp sensors where it still was there. The following changes apply to specific NetApp sensors.
|
REST Custom |
The REST Custom sensor now supports angle brackets (<>) in POST requests to be able to correctly send XML to the target device, for example. |
SNMP Cisco ASA VPN Traffic |
We fixed the Sensor Behavior setting of the SNMP Cisco ASA VPN Traffic sensor. The sensor shows the correct status again if no connection is active just as you have defined it in the sensor settings. |
SNMP Custom Table |
|
SNMP v3 sensors |
SNMP sensors now will continue to properly work if you change SNMP v3 settings in the Credentials for SNMP Devices section of the parent device or group. In previous versions, changing SNMP v3 settings or switching to SNMP v3 often resulted in a down status of the according SNMP sensors with the error message could not create snmp session -1114 -2011, which you could only resolve with a restart of the PRTG probe service. |
Veeam Backup Job Status |
We fixed the limits of the Job Runs Warning and Job Runs Failed channels of the recently introduced Veeam Backup Job Status sensor. The channels now only cause a warning or down status if there is at least one warning or failed job run. We also shortened the channel names and improved the sensor help to make clearer for you what and how this sensor monitors. |
Fixed
Server
Active Directory |
Active Directory integration now supports angle brackets (<>) in the access password if you use explicit credentials. |
Cluster |
Devices that you clone to a remote probe in a cluster are immediately synchronized to the failover node again. In previous versions, the failover node only showed the cloned device after a restart of the failover. |
Down (Acknowledged) |
The status message of Down (Acknowledged) displays the PRTG server time again instead of just UTC. |
Login |
We fixed a misbehavior that occurred after you have changed the login name of a PRTG user account. The old login name was not updated in the internal dictionary nor deleted after changing it so that a new user account with the same login name could not login due to wrong credentials. This could happen, for example, when you added an Active Directory user to replace a local user account with the same login name. |
Remote Probes |
Remote probes that have special characters in their names automatically update and connect to the PRTG server again. In the previous PRTG version 20.4.64, characters like German umlauts or Japanese language characters in probe names prevented remote probes from automatically updating and required a manual update to connect. |
Various |
We implemented several other minor fixes and improvements for the PRTG core server. |
Fixed
WebGUI
Login |
Nombre de inicio de sesión has the correct position on the Spanish login page again and does not overlay the input field anymore. |
Improved
Various
Languages |
We updated and improved all language files. |
All parts of PRTG |
Various other minor fixes and improvements, updated user manual |
Note
Sensors
Discontinued Sensors with PRTG 21.x.67 |
We will discontinue the following sensor types with PRTG version 21.x.67 that we plan to release in Q2 2021. Running sensors of theses types will still work for some more versions, but you will not be able to deploy them as of PRTG 21.x.67. If you use these sensors, we strongly recommend that you replace them with the superseding sensor types soon. If you encounter any remaining issues with the new sensors, please immediately contact us so that we can address them.
|
Discontinued Sensors Forecast |
Further in the future, we will discontinue the following sensor types and replace them. These sensors will continue to work as you are used to it until we have introduced full replacements for them. You will find more information about the future development of the sensors on our public roadmap. We would love to get your input for new versions of these sensors!
|
November 24th 2020 – Version 20.4.64.1402
Blog article
By Sascha Neumeier • Dec 4, 2020
PRTG 20.4.64 includes native sensors for Veeam and Azure
PRTG Network Monitor release 20.4.64 is our 10th scheduled version this year, and it includes a lot of great stuff! PRTG 20.4.64 comes with three new sensor types, including the first one for...
Read the complete blog post here
Read the complete blog post here
New
Sensors
Dell EMC Unity Enclosure Health v2 |
The new Dell EMC Unity Enclosure Health v2 BETA sensor monitors the health of a disk-array enclosure (DAE) or a physical or virtual disk processor enclosure (DPE) on a Dell EMC storage system. It shows the health status and, depending on the target device, temperatures as well as the status of cooling modules, drives, storage processors, power supplies, and link control cards. This sensor will help you to ensure your Dell EMC Unity enclosure is always working as expected. |
Microsoft Azure Subscription Cost |
The new Microsoft Azure Subscription Cost BETA sensor monitors the cost in a Microsoft Azure subscription so that you can keep track of the overall expenses of your subscription. It shows the current and previous period cost, the cost forecast, user budgets, and the most expensive service by category. |
Veeam Backup Job Status |
The new Veeam Backup Job Status BETA sensor monitors the status of all backup job runs on the Veeam Backup Enterprise Manager in the last 24 hours. It shows the number of successful and failed job runs, running and finished job runs, job runs in warning states, and scheduled backup jobs. This sensor gives you a general overview of the status of your backup jobs so that you see the jobs which need your immediate attention at a glance. |
Improved
Sensors
Modbus TCP Custom |
Thanks to your feedback, we implemented several improvements for the Modbus TCP Custom BETA sensor that we introduced in the last PRTG version.
|
MQTT sensors |
You can now create device templates that include the sensor types MQTT Round Trip, MQTT Statistics, and MQTT Subscribe Custom. You can use the device templates to add MQTT sensors via auto-discovery. |
MySQL v2 |
The MySQL v2 sensor now supports authentication with caching_sha2_password on MySQL 8.0 and later. In previous versions, the sensor showed the error message Authentication method 'caching_sha2_password' not supported by any of the available plugin when you tried to monitor MySQL server version 8.0. |
OPC UA Server Status |
We further improved the OPC UA Server Status BETA sensor that we introduced in the last PRTG version. Thank you for your feedback!
|
SSL Certificate |
The SSL Certificate sensor has a new timeout setting for TCP read requests, which is useful if you monitor a slow server with the sensor. |
Fixed
Sensors
Cisco IP SLA |
Tag and Owner are now in the correct column when adding the Cisco IP SLA sensor. Furthermore, the sensor will not erroneously add a vendors_cisco tag to a device anymore when you run an auto-discovery and the discovered device is not a Cisco device. |
Google Analytics |
You can add Google Analytics sensors again. The sensor type needed a new OAuth verification by Google to be able to access data. |
HTTP Push Data sensor |
The HTTP Push Data Advanced sensor now applies the unit to a channel value if provided in the push message and as defined in the Channel Unit Configuration settings. |
HTTP Transaction |
Smart URL Replacement in the HTTP Transaction sensor now even works if you use the Alternate/Compatibility Mode as Monitoring Engine. In previous versions, the URL replacement only worked with the recommended default monitoring engine. Please note that support for ports in smart URL replacement when using the compatibility mode will only come with a later version. |
SNMP Custom Table |
We fixed an issue with SNMP Custom Table sensors that are created via auto-discovery. In certain cases, the sensors were created with invalid IDs and uncommon sensor names and immediately showed a down status after creation. |
SQL v2 sensors |
We fixed an issue with SQL v2 sensors that caused a down status with the message Error: An item with the same key has already been added because PRTG did not properly reset the parameters after a sensor timeout. |
WMI sensors |
The auto-discovery with template can add certain WMI sensors again. In previous versions, you could not add the sensor types WMI Exchange Server, WMI Sharepoint Process, and WMI Vital System Data v2 sensors, for example, by using an auto-discovery with template. |
Fixed
Server
Active Directory |
If you change the Login Name of an Active Directory user account in PRTG, it is not possible anymore to login with the changed login name because this user account does not exist in the Active Directory. The login with the original login name still works and will create a new Active Directory user account in PRTG. In previous version, the behavior in such cases was unreliable. |
API |
We fixed an issue with historic data queries via the PRTG API. In certain scenarios, the queries could take too much time since we improved the memory consumption of historic data queries in PRTG 20.1.57. |
Config |
We fixed a potential deadlock that could happen when PRTG saved the configuration, resulting in a server crash in rare cases. |
Languages |
The Local Probe now keeps its name after a server restart in Japanese, Russian, and Chinese language versions. In previous versions, the name of the probe was overridden by question marks (??) after a restart. |
Login |
We fixed an issue with the login of PRTG user accounts that occurred in rare cases when changing the password of a user who was logged in into PRTG Desktop at the same time. A re-login was not possible for some time in such cases. |
Maps |
We fixed a potential deadlock that could happen in rare cases when using the Map Designer. PRTG became unresponsive in such cases and required a server restart to work again. |
Multi-Edit |
|
Notification Templates |
We removed some redundant entries from the History tab of notification templates that still appeared on 64-bit installations of PRTG. |
Reports |
Links to sensors and devices in PDF reports work again. In previous versions, the links included a wrong port and could not be opened. |
Uninstall |
We fixed an issue that prevented a clean uninstall of PRTG on Windows 10 Pro 64-bit instances. |
Fixed
WebGUI
Libraries |
You can collapse and expand library nodes again. |
Fixed
System Information
Data |
The System table on System Information tabs shows data for specific SNMP devices again. In previous versions, PRTG could not retrieve system information data from SNMP devices if an interface had multiple IP addresses. You received the message Error: duplicates not allowed in this case. |
Fixed
PRTG for Android
Sorting |
Sorting by status in the alarms section of PRTG for Android corresponds to the sorting in the web interface again if you connect your app to PRTG version 20.4.64 and later. |
Note
Sensors
Beta Sensors |
The following sensor types are not in beta status anymore and are now fully supported.
|
Experimental Sensors |
We added two new experimental sensors that you can manually enable.
|
Improved
Various
All parts of PRTG |
Various other minor fixes and improvements, updated user manual, updated German language file |
Note
Known Issue
Remote Probes |
Some customers reported connection issues of remote probes after the update to PRTG 20.4.64.1402. We found out that special characters in the name of a remote probe can prevent the probe from receiving the update and from connecting to the PRTG server. Characters that may cause this issue are, for example, German umlauts (ä, ö, ü) or Japanese language characters. Workaround: To reconnect an affected remote probe in such a case, manually update the remote probe (download the remote probe installer from the web interface and run it on the remote probe system), or open the PRTG Administration Tool on the remote probe system and remove special characters from the name of the probe under probe settings until we can provide a fix. |
October 29th 2020 – Version 20.4.63.1427
Fixed
Libraries
Library Filters |
Filters in libraries properly work again. In the previous PRTG version 20.4.63.1412, filtering on a Linked Object did not work. A library node always showed all sensors of a PRTG instance that matched the filter, not only matching sensors of the linked object. Furthermore, Filter by Tags had issues with correct filtering so that the library node showed wrong or no sensors in some scenarios. |
October 20th 2020 – Version 20.4.63.1412
Blog article
By Sascha Neumeier • Nov 6, 2020
5 brand-new sensors! PRTG Network Monitor 20.4.63 released
It was at the end of October when we released our PRTG Network Monitor Release 20.4.63 as a stable release. Some of you are probably already working with the latest version, all others can't wait...
Read the complete blog post here
Read the complete blog post here
New
Sensors
Dell EMC Unity VMware Datastore v2 |
The new Dell EMC Unity VMware Datastore v2 BETA sensor monitors a VMware datastore on your Dell EMC Unity storage system. With this sensor type, you can keep track of the free size of a VMware datastore on your Dell EMC storage, as well as you will always see the number of hosts, virtual machines, and virtual drives at a glance. |
Microsoft Azure Virtual Machine |
The new Microsoft Azure Virtual Machine BETA sensor monitors the status of a virtual machine in a Microsoft Azure subscription. Additionally to the overall status of a virtual machine, you can also monitor CPU usage as well as used and remaining CPU credits with this sensor. This will help you to act before your credits run out and the virtual machine stops. |
Modbus TCP Custom |
The new Modbus TCP Custom BETA sensor monitors values that your Modbus TCP server returns. With this new sensor type, you can keep an eye on your environment equipment like cooling units, power supply, backup generators, and temperature. This helps you to ensure your infrastructure always runs at its best. |
OPC UA Server Status |
The new OPC UA Server Status BETA sensor monitors status, uptime, and diagnostic information of your OPC UA server. With this new sensor type you can ensure your devices are available using OPC UA and your production processes run flawlessly. In this version, you can also try out an experimental OPC UA Custom sensor that you can manually enable. The sensor monitors multiple nodes of OPC UA servers and returns the contained values. |
Soffico Orchestra Channel Health |
The new Soffico Orchestra Channel Health BETA sensor monitors the availability of the Soffico Orchestra API and shows the status and overall number of successful and failed channel calls. |
Improved
Sensors
Cloud HTTP v2 |
The Cloud HTTP v2 BETA sensor now supports Smart URL Replacement like other HTTP sensors. With this functionality, you can easier define custom URLs that you want to monitor with this sensor type. |
Exchange (PowerShell) sensors |
You can now monitor Exchange Server 2019 with all Exchange (PowerShell) sensors. The sensor types support all Exchange server versions as of 2010.
|
SNMP Cisco ASA VPN Connections |
We improved the error handling of the SNMP Cisco ASA VPN Connections sensor. In cases where the requested OID of a channel is missing on the target device, the OID is now shown in the sensor message with according information and the sensor keeps its status. In previous versions, the sensor showed a down status with the error message "No such object" (SNMP error # 222) in such cases even if other channels were able to retrieve data. |
SNMP Cisco ASA VPN Traffic |
We added the option to monitor VPN connections that work with IKEv2 tunnels to the SNMP Cisco ASA VPN Traffic sensor. You can choose the new IKEv1 and IKEv2 option in the IKE Version Handling section of the sensor settings in this case. Note: This option is in beta status and might not work properly in every case, so we would love to hear your feedback about it. Please send it to [email protected]. |
Changed
Sensors
Microsoft 365 Service Status |
Degraded services in the Microsoft 365 Service Status BETA sensor now result in a warning status instead of down by default. This change also corresponds to the status definition of degraded services in the Microsoft 365 Service Status Advanced BETA sensor, where degraded services were always defined as warning status. |
Improved
Notifications
Notification Templates |
We improved the content of the History tab for notification templates. The history of a notification template now only shows one entry per creation or modification and only the settings that were actually changed. The entries have a clearer wording aligned to other places in the web interface and referenced objects are written with both their name and ID. This will help you with tracking the creation and changes of a specific notification template. |
Notification Triggers |
You can now define if you want to inherit notification triggers from parent objects for new sensor types. Several sensor types that we added over the last few PRTG versions were missing the inherit option on their Notification Triggers tab and showed the message (Property not found) instead. |
Improved
Server
Libraries |
We slightly improved the performance of libraries by changing the approach of how libraries are calculated to event-based instead of doing regular polling. You will especially benefit from this improvement if you have libraries with a high amount of sensors. |
Fixed
Sensors
Sensor Messages |
Sensors now keep their messages even if you change a channel setting like limits or spike filter that causes a recalculation. In older PRTG versions, the current sensor message disappeared after such a change. |
Sensor Statistics |
Sensors now show a calculated value for uptime, downtime, and coverage in the general information section on a sensor's overview tab even if they never left the down status but receive values. This can be the case if limits are breached or lookup values cause the down status directly upon sensor creation. In older PRTG versions, sensors showed N/A for uptime, downtime, and coverage in such cases. |
Fixed
Server
API |
We fixed an inconsistency that appeared in the results of the column groupnum in getobjectstatus.htm API calls in certain cases. Depending on your device tree structure, the call sometimes returned incorrect values for the number of groups. As of this version, groupnum always returns the correct number of subgroups if you perform the call for a specific group, and the number of all groups plus one for root if you perform the call for root (id=0) just as shown on the system status page. |
Fixed
WebGUI
System Information |
The column headers of tables on System Information pages are correctly displayed again. |
Improved
Various
Language Files |
We updated the German and Japanese language files. |
All parts of PRTG |
Various other minor fixes and improvements, updated user manual |
Changed
Tree version
Tree version update |
The configuration file of this version is not downwards compatible with previous PRTG versions. |
Note
Known Issue
Libraries |
We detected an issue with libraries in PRTG version 20.4.63.1412. Filtering on a Linked Object does not work. A library node will always show all sensors of a PRTG instance that match the filter, not only matching sensors of the linked object. Furthermore, Filter by Tags does not properly work. If you actively use filtered libraries, especially in combination with notification triggers, we strongly recommend that you do not install PRTG 20.4.63.1412. Status: Resolved with PRTG version 20.4.63.1427. |
September 15th 2020 – Version 20.3.62.1397
Blog article
By Sascha Neumeier • Sep 28, 2020
Another 6 new sensor types in PRTG Network Monitor 20.3.62
After our last release in August with 5 brand new sensor types, PRTG version 20.3.62 again brings a lot of new features. Besides improvements in the context menu and a new notification method, we...
Read the complete blog post here
Read the complete blog post here
New
Sensors
Cloud HTTP v2 |
The new Cloud HTTP v2 BETA sensor monitors a web server and shows the loading times from different locations. It is the successor of the Cloud HTTP sensor introduced with PRTG 14.x.14 that we will deprecate and remove from PRTG in an upcoming version depending on your feedback for the new Cloud HTTP v2 sensor. The new sensor uses a new technology in the backend and comes with an enhanced feature set. For example, you can now individually define the regions that you want to use for the requests. |
Cloud Ping v2 |
The new Cloud Ping v2 BETA sensor monitors the ping times to a device from different locations. It is the successor of the Cloud Ping sensor introduced with PRTG 14.x.14 that we will deprecate and remove from PRTG in an upcoming version depending on your feedback for the new Cloud Ping v2 sensor. The new sensor uses a new technology in the backend and comes with an enhanced feature set. For example, you can now individually define the regions that you want to use for the requests. |
Dell EMC Unity File System v2 |
The new Dell EMC Unity File System v2 BETA sensor monitors a file system on a Dell EMC Unity storage system. It shows free size, allocated size, as well as size and number of snapshots. This new Dell EMC Unity storage sensor supports Unity OE API version 5 and later, which the existing REST Dell EMC File System BETA sensor is not capable of. |
Dell EMC Unity Storage Capacity v2 |
The new Dell EMC Unity Storage Capacity v2 BETA sensor monitors a Dell EMC storage system and shows free size, used size, preallocated size, and subscribed size. This new Dell EMC Unity storage sensor supports Unity OE API version 5 and later, which the existing REST Dell EMC Capacity BETA sensor is not capable of. |
Dell EMC Unity Storage Pool v2 |
The new Dell EMC Unity Storage Pool v2 BETA sensor monitors a storage pool on a Dell EMC Unity storage system. It shows the health status of the storage pool, as wells as several size metrics. This new Dell EMC Unity storage sensor supports Unity OE API version 5 and later, which the existing REST Dell EMC Pool BETA sensor is not capable of. |
WMI Microsoft SQL Server 2019 |
You can now monitor your Microsoft SQL Server 2019 with PRTG! The new WMI Microsoft SQL Server 2019 BETA sensor monitors your database performance and shows values from SQL General Statistics, Access Methods, the Buffer Manager, the Memory Manager, the Locks Manager, and SQL Statistics. |
New
Notifications
MQTT Messages |
You can now connect PRTG to your MQTT broker and send (publish) messages with placeholders about alerts to a custom topic. Your MQTT infrastructure can then process the messages further. Together with the three MQTT sensor types that we already released in previous versions, PRTG as an all-inclusive solution will help you to easier operate your MQTT infrastructure, day by day. |
Improved
Server
Cluster |
We improved the scope of read- and write-locks in PRTG cluster installations. This leads to a slightly better overall cluster performance in certain monitoring configurations. |
Improved
WebGUI
Context menus |
Context menus in the device tree now better reflect the actual access rights of a PRTG user account. Users with restricted permissions to an object (for example, users with read access to the object) can only click the menu items if they are allowed to perform the corresponding action. |
Changed
API
Access rights |
Querying access rights via the API as treejson now returns
|
Types |
API calls return type_raw without index again. For example, you will now receive |
Fixed
Sensors
Google Drive |
You can add Google Drive sensors again. The sensor type needed a new OAuth verification by Google to be able to access data. Please note that the Google Analytics sensor is still in the re-verification process and still cannot be created. |
SNMP Cisco CBQoS |
The SNMP Cisco CBQoS sensor now supports the types tunnel(8) and wirelessInterface(9). In previous versions, created sensors of this type had incorrect names if tunnel or wireless interface were returned by the target device. |
VMware Host Hardware Status (SOAP) |
The VMware Host Hardware Status (SOAP) sensor now shows an appropriate warning message and instructions if no hardwareStatusInfo is available on the target device. In previous versions, the sensor showed no message in this case. |
Zoom Service Status |
The Zoom Service Status BETA sensor now supports the status Under Maintenance in all channels. We defined it as Warning status because the monitored Zoom service does not work as expected when it is under maintenance. The new status is necessary to reflect a change in the Zoom API, which recently resulted in an undefined lookup error in the Meeting Telephony Services channel. |
Fixed
Server
Cluster |
|
Geo Maps |
We fixed an issue with the automatic resolution of geo locations when adding a new remote probe. Windows systems with a language setting that does not use a point as decimal separator (for example, comma in German) resulted in an invalid format of the coordinates. |
Improved
Various
Languages |
We updated the German and Dutch language files, as well as we improved translations for Spanish, French, Russian, and Simplified Chinese in several places. |
All parts of PRTG |
Various other minor fixes and improvements, updated user manual |
August 11th 2020 – Version 20.3.61.1649
Blog article
By Sascha Neumeier • Aug 24, 2020
PRTG Network Monitor 20.3.61 includes 5 brand new sensor types
Finally! Our latest PRTG version 20.3.61 has been available for download in the stable channel for a few days now, and the release is a blast! No less than 134 resolved issues including 5 new...
Read the complete blog post here
Read the complete blog post here
New
Sensors
Dell EMC Unity Storage LUN v2 |
The new Dell EMC Unity Storage LUN v2 BETA sensor monitors a LUN on a Dell EMC Unity storage system. It shows the health status of the LUN, as well as several size metrics. This new Dell EMC storage sensor also supports Unity REST API version 5 and later, which the existing REST Dell EMC LUN BETA sensor is not capable of. |
Microsoft 365 Service Status |
The new Microsoft 365 Service Status BETA sensor monitors the overall status of all services of a Microsoft 365 subscription. It shows the total number of operational services, degraded services, interrupted services, and services in warning status. With the help of this sensor type, you will always see the status of your Microsoft 365 services at a glance and can immediately step in before the workflow of your entire company is affected if there is an issue. See also the Knowledge Base articles How and where do I obtain credentials for Azure AD? and How do I set permissions for the Office 365 Management APIs? for more information on how to add the sensor. |
Microsoft 365 Service Status Advanced |
The new Microsoft 365 Service Status Advanced BETA sensor monitors the detailed status of all services of a Microsoft 365 subscription. With this sensor, you get a detailed status of all Microsoft 365 applications and products you are subscribed to like, for example, Microsoft Teams, Exchange Online, Skype for Business, OneDrive for Business, or Planner. You can individually define in the Add Sensor dialog which Microsoft 365 services you want to monitor and create a sensor for. See also the Knowledge Base articles How and where do I obtain credentials for Azure AD? and How do I set permissions for the Office 365 Management APIs? for more information on how to add the sensor. |
MQTT Subscribe Custom |
The new MQTT Subscribe Custom BETA sensor subscribes to an MQTT topic and monitors the returned values. It can show up to five numerical values from the received JSON data. Together with the MQTT Round Trip BETA and MQTT Statistics BETA sensors that we released in previous versions, you are now perfectly equipped for MQTT monitoring with PRTG. |
Zoom Service Status |
The new Zoom Service Status BETA sensor monitors the global status of each Zoom service. It shows the operational states of the services and according error messages if something went wrong. This new sensor type will help you to always know about the availability of Zoom to be able to immediately react if there is an issue, which is especially important if your company relies on remote work via Zoom. |
Changed
Sensors
EXE/Script and EXE/Script Advanced |
The EXE/Script sensor and the EXE/Script Advanced sensor now require PowerShell 3.0 on the probe and target system, as well as .NET 4.7.2 on the probe system. |
MQTT Round Trip and MQTT Statistics |
While implementing the new MQTT Subscribe Custom sensor, we also moved the Port setting for the connection to the MQTT broker from the sensor settings to the Credentials for MQTT settings on device, group, and probe level. This affects the existing MQTT Round Trip BETA and MQTT Statistics BETA sensors. Running instances of these sensor types will show a down status with error code PE270 after you have updated to PRTG 20.3.61. If you use the default port 1883 for MQTT connections, please manually re-scan your MQTT sensors to bring them up again. If you use another port for MQTT connections, please change the port in the Credentials for MQTT settings of the MQTT sensors' parent device (or on group or probe level if you inherit the settings) and re-scan the sensors. |
Improved
Sensors
Core Health |
The Core Health sensor shows more information about the health of the PRTG core server. It now monitors the number of Notifications in Send Queue, the Number of State Objects, and the number of Probe Messages per Second in 3 new channels. The additional information will help us to better help you if you encounter issues with your PRTG installation. |
DNS v2 |
The DNS v2 BETA sensor now fully supports devices with FQDN or host names. In previous versions, the sensor occasionally was only able to monitor devices that have an IP address defined in the settings. |
MQTT sensors |
|
Improved
Server
Auto-Discovery |
You can now see in the device tree if an auto-discovery for a device is in queue. In this case, the device will show the message Auto-Discovery pending, for example, when there already run auto-discoveries on 10 devices at the same time. |
Notification Delivery |
You can now also test the configuration of your fallback SMTP relay server in the Notification Delivery settings. PRTG will try to send a test e-mail to both SMTP relay servers if you click Test SMTP Settings and adds an according entry to Logs | System Events | Notification Related. |
Fixed
Sensors
NetApp Volume |
The NetApp Volume BETA sensor can now handle big return values. In previous versions, the sensor showed a down status because a conversion error if, for example, there were snapshots older than a few years on the volume. |
SSH Meminfo |
|
Fixed
Server
Pause |
Sensors now resume monitoring after your defined timespan elapsed even if you paused them indefinitely first. In previous versions, the sensors indefinitely kept the paused by user status in such cases. |
Reports |
We fixed an issue where in rare cases historic data reports for Sensor Factory sensors still did not contain values if you selected No Interval (Display Raw Data) as Average Interval after the initial fix in the last PRTG version. |
Time zones |
Time zones that you individually define for reports or other PRTG user accounts are saved and correctly applied again. |
Various |
Several other fixes and improvements for the PRTG server. |
Improved
Various
All parts of PRTG |
Various other minor fixes and improvements, updated user manual, updated language files (German, Spanish, Portuguese, and French) |
Note
PRTG hosted by Paessler
PRTG 20.3.61.1663 |
PRTG version 20.3.61.1663 that we rolled out on PRTG hosted by Paessler includes the same changes as PRTG 20.3.61.1649. Additionally, it is now possible to use the beta sensor types AWS Cost, DNS v2, MQTT Round Trip, and MQTT Statistics on hosted instances, as well as the sensor types that we newly introduced with PRTG 20.3.61. |