Issue while migrating EDI from BizTalk to Logic Apps

I was working recently on a prototype to migrate AS2 and EDI flows from BizTalk to Logic Apps.  Thanks to the Integration Account, we are able to reuse the BizTalk EDI schemas and related maps in Logic Apps.  However, when trying to process the first EDI message, I received the following exception: Transaction Set or … Continue reading Issue while migrating EDI from BizTalk to Logic Apps

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Key Vault deployment removes access policies

Azure Key Vault is one of those services that must be included in every Azure solution.  Having the devops and infrastructure-as-code principles in mind, Key Vault must be automatically provisioned during releases.  This is where Key Vault comes with a caveat, of which I want to address a workaround in this blog post. The caveat … Continue reading Key Vault deployment removes access policies

Perform long-running Logic Apps tasks with Durable Functions

Logic Apps has a default limit of 120 seconds on synchronous actions.  This is already quite long; it does not make sense to perform actions in a synchronous fashion if they take longer.  For such long running tasks, Logic Apps provides two options: Polling action pattern: initiate the long running action and interrogate its status … Continue reading Perform long-running Logic Apps tasks with Durable Functions

My experiences on liquid templates in Azure API Management

Recently, I had the chance to apply Liquid templates within Azure API Management policies.  I stumbled upon some caveats, that I want to share with you. Scenario My scenario was to expose a legacy SOAP service in a restful way.  As the customer had already API Management in place, including VNET integration, it was obvious … Continue reading My experiences on liquid templates in Azure API Management

End-to-end correlation across Logic Apps

When using a generic and decoupled integration design, your integrations span often multiple Logic Apps.  For troubleshooting purposes, it's important to be able to correlate these separate Logic Apps with each other.  Recently, a new feature has been introduced to improve this. Existing correlation functionality Let's create a Logic App with a simple request trigger. … Continue reading End-to-end correlation across Logic Apps

Concurrency control for push-triggered Logic Apps

Finally! Concurrency control for push triggers has been released!  This is an EXTREMELY useful feature in serverless workflows.  The scalability of your serverless middleware is often in high contrast with backend systems that cannot handle many parallel calls.  With this feature, we don't need to perform additional plumbing with an intermediate queue to throttle towards … Continue reading Concurrency control for push-triggered Logic Apps