> For the complete documentation index, see [llms.txt](https://doc.wearepatchworks.com/product-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.wearepatchworks.com/product-documentation/release-information/core-release-notes/2023-08-15-release-notes-core.md). # 2023 08 15 release notes (core) ## Release summary Information detailed on this page refers to updates included in the following releases to the Patchworks Production environment: **Patchworks core (backend)** | Release version | Release date | | --------------- | ---------------- | | 1.5.1 | 15th August 2023 | **Patchworks dashboard (frontend)** | Release version | Release date | | --------------- | ---------------- | | 1.5.1 | 15th August 2023 | New features, updates, and enhancements of note are summarised by product area, below: * [Process flows](#process-flows) * [Prebuilt connectors](#prebuilt-connectors) ## Process flows

Type	Summary	Version & Ref #
New	Add to cache using payload variables Payload variable syntax is now supported for add to cache shape cache keys, so you can target specific elements of an incoming payload to cache. Using payload variables to cache data	Core 1.5.1 Dashboard 1.5.1 CPT-491
New	Append to cache It's now possible to append data to a cache, rather than overwriting each time an add to cache shape is updated. Appending data to a cache	Core 1.5.1 Dashboard 1.5.1 CPT-544
Enhancement	Cache transform now handles paginated caches Referencing a cache in mapping transformations	Core 1.5.1 Dashboard 1.5.1 CPT-563
New	Customise webhook trigger body You can now customise the status code and body content that gets returned when a webhook trigger is returned. Trigger shape (webhook)	Core 1.5.1 Dashboard 1.5.1 CPT-589
New	Duplicate process flows If you want to create a new process flow that's similar to an existing flow, you can duplicate the original and use that as your start point for editing. Duplicating a process flow	Core 1.5.1 Dashboard 1.5.1 CPT-205
New	Round date field transformation function When mapping dates, you can now round a source date to the start/end of the day before pushing to the target field.. Round date transform function	Core 1.5.1 CPT-533
Update	Custom script timeout increased The max timeout for custom scripts has increased to 120 seconds. If a custom script runtime exceeds 120 seconds, a timeout occurs.	CPT-568 Core 1.5.1

## Prebuilt connectors The following prebuilt connectors have been added to the Patchworks marketplace: