ThinkAutomation Versionen

ThinkAutomationWorkflow-Automatisierungstools
Version 5.1.x (27. Juli 2026)

Erfahren Sie, was sich in den einzelnen Releases geändert hat – mit Details zu Funktionen, Verbesserungen und behobenen Problemen.

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ThinkAutomation v5.1.112627. Juli 2026
Funktionen
  • Added Web Search action: This action can be used to perform an Internet web search for any search term. Results can be a list of URLs, or Markdown text containing snippet information along with the source URLs. Returned data can be used as AI context or for any other purpose. Uses Brave Search API.
  • Updated AI models to the latest for all providers.
  • Added additional Themes to Web Forms, sub-title option and option to show form with a shadow.
  • The Ask AI action now allows the cost of an AI request to be assigned to a variable.
  • Added the option to add ThinkAutomation AI Connector message sources to Claude Desktop.
Korrekturen
  • Fixed issue with Message Store viewer in Studio only showing the first element in a Json array in the message detail preview. Only occurred if the incoming message body text was a Json array. Did not affect processing.
  • Fixed issue with Wait For User Response action, where the validation URL returned an unauthorized message.
  • Fixed issue with some older library custom actions not working with latest release (only affects users who installed custom actions from the online library).
ThinkAutomation v5.1.112012. Mai 2026
Funktionen
  • Added Open CSV Or Text Reader action for processing large CSV or text files efficiently one line at a time within a For Loop.
  • Added Mistral to the available AI providers.
  • Added GPT-5.5 to OpenAI provider.
  • Added Grok 4.3 to Grok AI provider.
Korrekturen
  • Fix: Web message store viewer now shows message date in local time on the message detail view (previously used UTC).
  • Fix: Updated CRM actions for Microsoft Dynamics (OAuth) with new login information due to expiry of previous one.
ThinkAutomation v5.1.111525. März 2026
Funktionen
  • Added Image Operations action for cropping, resizing, rotating and converting image files.
  • Added Downtime option to Server Settings - Message Store. Allows you to define a maintenance window during which ThinkAutomation stops processing messages. This is useful if you use an external database server for your Message Store and this server is taken down at a fixed time to perform maintenance/backups.
  • Added option to use Microsoft Graph (Office 365/Exchange online) with OAuth authentication to send outgoing emails.
  • Added chunking and search return unique sources options to Vector Database action.
  • Azure AI provider now uses responses API for newer models.
  • Claude AI provider can now use web search and MCP (AI Connector).
  • Updated AI provider models to latest: Added GPT-5.4 and GPT-5.2 to OpenAI provider, Grok-4.20 to Grok provider, Opus/Sonnet 4.6 to Claude provider, Gemini-2.5 to Gemini.
  • Updated API Gateway security to use TLS 1.3 and Strict Transport Security header.
  • You can now force a specific Content-Type header for API message source responses (where the automation return value is returned).
  • You can now include custom headers in API message source responses.
  • The Ask AI conversation cache hours can now be defined in Server Settings (previously defaulted to 48 hours). The conversation cache is now saved to disk on server restarts.
  • ThinkAutomation updated to .NET Framework 4.8 with updated networking components for enhanced security.
    • Note: For Windows Server 2016/2019 users - you will need to install .NET Framework 4.8 from Download .NET Framework 4.8 if not already installed.
Korrekturen
  • Fixed issue with PDF to Image conversion failing when the PDF has a digital signature.
  • Fixed issue with FTP Upload using SFTP to sync a local folder throwing error.