# 2025 09 03 release notes (core) ## Release summary This page summarises items scheduled for the following release to the Patchworks Core Production environment. | Release version | Release date | | --------------- | ----------------------------- | | v2025-09-03 | Wednesday 3rd September (a.m) | New features, updates, and enhancements of note are summarised by product area, below: * ​[Process flows](#process-flows) * [Virtual environments](#virtual-environments) * [Blueprints](#blueprints) ## Process flows
TypeSummaryRef #
NewNew filter options for JSON arrays
The filter shape includes new list and list length filter types. Use the list option to filter JSON payloads based on given values in an array field. Use the list length option to filter payloads based on the number of items in an array.
Using list & list length filter options		CPT-4126
EnhancementScript shape settings
When choosing which script to run via script shape settings, you can now search by script name.
Script shape		CPT-4396
BugTime zone for dynamic date flow variables
Fixed an issue where the time zone set for a dynamic date flow variable was not applied as expected for anything other than UTC.
Flow variables		CPT-4585
BugSet variable from payload field with spaces
Fixed an issue where using the set variables shape to define a variable from an incoming payload field with spaces (for example: [[payload.customer id]]) did not resolve correctly.
Set variables shape		CPT-4197
BugFlow variables in prefix transformations
Fixed an issue where flow variables were not resolved when defined as part of a string prefix transform function.
The prefix transform function		CPT-3516
## Virtual environments
TypeSummaryRef #
New

Generate webhook & callback URLs for virtual environments
A new virtual environment selector is available in trigger shape settings.

If a virtual environment is selected here, any subsequent webhooks or callbacks display a copy VE URL option. You can use this to copy a 'ready to go' version of the URL for the given virtual environment, instead of editing URLs manually.
Webhook triggers & callback triggers

CPT-4519
EnhancementDeploying process flows
When deploying a process flow via process flow settings, environment selection is now clearer. You can now choose no environment, or an applicable virtual environment.
Deploying a single process flow to a virtual environment		CPT-4546
Bug

Deployed flows count
Fixed an issue where the deployed flows count (found at the top of the manage your flows page) was not updated correctly when process flows were deployed to multiple environments. Now, every deployment (irrespective of environment) increments this count.
Accessing your process flows


CPT-4557
BugVirtual environment flow deployments information
Fixed an issue where the deployed by column was not populated when viewing details for a virtual environment.
The anatomy of a virtual environment		CPT-4514
## Blueprints
TypeSummaryRef #
BugTry/catch sequencing after blueprint install
Fixed an issue where the sequencing of try/catch branches in process flows would be reversed when the flow was installed via a blueprint.
Blueprints		CPT-4567
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