Merge pull request #74 from polybase/eng-626-5-second-execution-limit-for-functions

Specify function timeout period

Author: calummoore

changelog.mdx

@@ -11,6 +11,13 @@ and this project adheres to
 During our beta rollout, minor updates in the semantic versioning represent
 breaking changes.
 
+## \[0.3.40] - 2023-04-16
+
+### Added
+
+  - Function execution now has a 5 second timeout.
+
+
 ## \[0.3.39] - 2023-04-07
 
 ### Fixed

collections.mdx

@@ -109,6 +109,10 @@ The collection `constructor` function lets you **create new records** in your co
 The constructor function must assign `this.id` and any additional required fields defined in your collection. An error will be returned if a
 record already exists with the assigned `id` is provided, as each record in a collection must have a unique `id`.
 
+<Note>
+Polybase functions have a 5 second timeout period.
+</Note>
+
 
 ### Fields
 
@@ -385,6 +389,10 @@ Map fields are not currently indexed
 
 Field values can only be modified using functions.
 
+<Note>
+  Polybase functions have a 5 second timeout period.
+</Note>
+
 ```js
 @public
 collection Account {

known-issues.mdx

@@ -6,6 +6,11 @@ Polybase is currently in alpha. We appreciate your patience while we add
 functionality and address these issues. Please report any issues in
 [Discord](https://discord.gg/DrXkRpCFDX).
 
+## Function timeout
+
+Polybase functions have a 5 second timeout period.
+
+
 ## Indexes on Collection fields must be explicitly defined
 
 You can index fields of type Collection but they must be explicitly defined using: