Build date:
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Use is subject to license terms.
Introduction
Install Tungsten RPA to resolve the issues listed in this ReadMe.
Issues resolved in this update
| ID | Issue | Solution |
|---|---|---|
| 1056166 | Acquiring access token failed with 'Not in GZIP format'. | Prevent content body from being decoded twice. |
| 1054371 | Management Console used Hazelcast CP Subsystem objects, which complicated cluster operations and prevented upgrading Hazelcast. | Upgraded Hazelcast and replaced the CP Subsystem objects with equivalent non-CP constructs. |
| 1053509 | Canceling a sequentially executed Kapplet leaked threads from the thread pool, eventually exhausting the pool and preventing further Kapplet execution. | Thread pool threads are now released correctly when a sequential Kapplet is canceled. |
| 1053402 | When SAML was configured with alternate attribute names for first name and last name, Management Console did not read the values from those attributes. | Management Console now reads the first name and last name from the configured SAML attributes. |
| 1052330 | The Docker Compose examples for the High Availability (HA) configuration used an outdated Traefik image. | Updated the HA Docker Compose examples to use a current Traefik image. |
| 1051873 | Requests to apply additional security enhancements. | Enhanced security by upgrading Apache HttpClient 5, Apache MINA SSHD (sshd-core, sshd-osgi, sshd-sftp), asm, Bouncy Castle, fast-xml-parser, guava, Jackson, jsoup, libtiff, mcp-core, mcp SDK,Netty (netty-codec-http, netty-codec-http2), node, OpenSSL, spring AI, tomcat-embed-core, tomcat-embed-websocket, and Undici. |
| 1050658 | The Management Console RoboServer cluster ping thread ended after a single Hazelcast operation timeout and was never restarted, so cluster status stopped being updated. | The cluster ping thread now survives a RuntimeException and continues to run after transient Hazelcast operation timeouts. |
| 1050525 | In Tungsten Cloud mode, Management Console allowed editing the RoboServer log database and Robot File System server settings, which are managed by the cloud and must not be changed. | The log database and Robot File System server settings are now shown as read-only when Tungsten Cloud is enabled, and the log database Test Connection action is available. |
| 1050512 | Changes to mc.settings in application.properties or Docker environment variables did not take effect in Management Console when a value for the setting already existed in the database. | mc.settings values are now applied on every Management Console start, overriding the database value, so configuration changes made in application.properties or environment variables are honored. |
| 1048694 | SFTP throughput through the Robot File System was poor on high-latency connections because of small buffering. | Adjusted buffering in the SFTP handler to significantly improve throughput on high-latency connections. |
| 1048434 | In Tungsten Cloud mode, Cluster Databases could not be configured for cloud clusters and the Data View was disabled, preventing users from inspecting robot output data. | Management Console now allows Cluster Databases to be configured for cloud clusters and enables the Data View in Tungsten Cloud. |
| 1047096 | Telemetry CRE sampling in Management Console read the license on every sample, generating constant traffic to the license server. | The telemetry CRE sampler no longer reads the license on every sample; license traffic is now generated only when needed. |
| 1046367 | A penetration test reported an "unsafe-inline" Content Security Policy security vulnerability in Management Console. | Removed unsafe-inline from the Management Console Content Security Policy and refactored inline scripts and styles accordingly. |
| 1045209 | The Management Console C# sample code and the Robosuiteapi.dll API still used the legacy KofaxRPA namespace instead of the current Tungsten branding. | Updated the Management Console C# sample code and API to use the KofaxRpa namespace consistently. |
| 1045081 | Design Studio terminated unexpectedly when a RoboScript (RL2) robot was added with the same name as a previously deleted robot in a shared project because of a stale .history entry. | Removed persistence of the .history file from HistoryBasedChangeResolver; it is now persisted when the project is closed and when Design Studio exits, so stale history no longer causes Design Studio to terminate. |
| 1044128 | Cancelling the file download dialog in the Chromium-based (CEF) browser engine could cause the CEF driver to terminate unexpectedly. | Cancelling the file download dialog is now handled safely and no longer causes the CEF driver to terminate. |
| 1038007 | In Kapplets, the "Last Run Date" shown in the schedule list did not match the actual last run date of the schedule. | The schedule list now shows the correct last run date. |
| 1036571 | No endpoint was available to recommend how many RoboServer replicas a cluster should have, making it difficult to drive external autoscalers. | Added an autoscale endpoint to Management Console that recommends a RoboServer replica count per cluster based on current load. |
| 1034619 | With the scalable distribution strategy, Management Console loaded RoboServers in a random order, which prevented a safe StatefulSet scale-down because robots were not consistently placed on the lowest-ordinal pods. | Robots are now distributed by StatefulSet ordinal in the scalable strategy, so higher-ordinal RoboServers can be scaled down safely. |
| 1032154 | Kapowlock crashes in Japanese environments. | Fixed encoding of user names. |
| 1031793 | In the Device usage view of Desktop Automation Service, the selection could be edited by the user even though the field is informational only. | The Device usage selection is now read-only. |
Known issues
| ID | Issue | Solution |
|---|---|---|
| 1052344 | Commit Message field is not stored in Managment Console repositories. | No fix planned for 2026.3. Commit Message field will be removed in the next RPA release. |
Documentation
Localized documentation in Japanese for Tungsten RPA 2026.3 is delivered with this update.
Applies to
This update is a full installation.
You can apply this update to replace any Tungsten RPA product version or install it next to the current version without replacing it.
Files included
This update includes the following files.
| File name | Version |
|---|---|
| TungstenAnalyticsforRPA-.zip | |
| TungstenRPADocumentation-_EN.zip | |
| TungstenRPADocumentation-_JA.zip | |
| TungstenRPAManagementConsoleDocumentation-.zip | |
| TungstenRPA-.tar.gz | |
| TungstenRPA-.msi | |
| TungstenRPADesignStudio-.msi | |
| TungstenRPADesktopAutomationService-.msi | |
| TungstenRPADocumentTransformationService-.msi | |
| TungstenRPARoboServer-.msi | |
| ReadMe-TungstenRPA-.htm | N/A |
Install this update
For installation instructions, refer to the Tungsten RPA Installation Guide.
Remove this update
This update is a full installation. Follow the standard uninstallation procedure for Windows or Linux applications.