Workflows is available in the following additionalregion:asia-southeast3 (Bangkok, Thailand).

Support for aKubernetes API connector is generally available (GA). The connector allows you to interact with Kubernetes objects in a Google Kubernetes Engine cluster. For more information, seeAccess Kubernetes API objects using a connector.

Support tocreate and manage tags is available. You can use tags to group workflows and other resources for reporting, auditing, and access control.

Workflows is available in the following additionalregion:europe-north2 (Stockholm, Sweden).

Support for retrieving thedetailed history of a workflow execution (expected iterations, in-scope variables) is available inPreview.

Support forcreating custom organization policy constraints is available.

Workflows doesn't support HTTP requests to the IP-based endpoints of Google Kubernetes Engine cluster control planes. To ensure that your workflow functions as expected, you must access the DNS-based endpoints. For more information about the scope and impact, see theservice announcement.

Two standard library functions to support common hashing algorithms have been added:compute_checksum andcompute_hmac.

Amath.floor function has been added to return the largest integer less than or equal to a given number.

The maximum number ofconcurrent workflow executions has increased from 7,500 to 10,000.

Support forexecution backlogging is available inPreview. Backlogged executionsautomatically run as soon as execution concurrency quota becomes available.

Support for aVertex AI API connector is available inPreview. Learn how toaccess Vertex AI models from a workflow.

Support for the following connectors is generally available (GA):

• AI platform training and prediction
• Application Integration
• Batch API
• BigQuery Data Transfer
• Cloud Resource Manager
• Google Forms
• Google Sheets
• Transcoder API

The maximum number ofconcurrent workflow executions has increased from 5,000 to 7,500.

Workflows is available in the following additionalregion:me-central1 (Doha, Qatar).

An issue that allowedjumps in or out of parallel branches, parallel loops, andfor loops is resolved. Only these jumps are allowed:

• To steps within the sameparallel branch or loop
• Between steps belonging to the samefor loop

The maximum number ofconcurrent workflow executions has increased from 3,000 to 5,000.

Workflows is available in the following additionalregion:africa-south1 (Johannesburg, South Africa).

Support fordefining environment variables at deployment time is generally available (GA). See the blog post:Custom Environment Variables in Workflows.

Support forinvoking a VPC Service Controls-compliant private endpoint is generally available (GA).

Support toview the history of a workflow execution as a list of step entries is generally available (GA). See the blog post:Announcing Workflows execution steps history.

Support for aKubernetes API connector is available inPreview. The connector allows you to interact with Kubernetes objects in a Google Kubernetes Engine cluster. For more information, seeAccess Kubernetes API objects using a connector.

See the blog post:Deploy and manage Kubernetes applications with Workflows.

Workflows is available in the following additionalregion:europe-west10 (Berlin, Germany).

A connection reset error is tagged as aConnectionError and not aConnectionFailedError, and it is not retried for non-idempotent requests. For more information, seeWorkflow errors andRetry steps.

Workflows is available in the following additionalregion:me-central2 (Dammam, Saudi Arabia).

Support fordefining environment variables at deployment time is available inPreview. See the blog post:Custom Environment Variables in Workflows.

Support forinvoking a VPC Service Controls-compliant private endpoint is available inPreview.

Three functions are available:map.merge takes two maps, creates a copy of the first map, and adds items from the second map to the copy;map.merge_nested recursively adds items from a map to a copy of another map;uuid.generate returns a random universally unique identifier.

Support forCustomer-Managed Encryption Keys (CMEK) is generally available (GA).

An issue with how Workflows handles HTTP headers with duplicate keys is resolved. The values associated with duplicate header keys are merged into a comma-separated list as described inRFC 9110. Previously, all but one of the values associated with duplicate keys would be dropped.

Cloud Asset Inventory support for Workflows is now publicly available. For details, see theCloud Asset Inventory release note.

Support for aBatch API connector is available inPreview.

You can applycall logging to a workflow definition as well as to the execution of a workflow, and specify the level of logging required. The execution log level takes precedence over any workflow log level, unless the execution log level is not specified.

TheCloud Workflows service agent has the ability to consume quota and billing for a project through theserviceusage.services.use permission. This allows workflows to count quota and apply billing to the correct project when making calls to other Google APIs.

Workflows support forCustomer-Managed Encryption Keys (CMEK) is available inPreview.

Use the Workflows JSON schema in your IDE to provide syntax support when creating a workflow. See the Google Cloud Blog post:Workflows gets an updated JSON Schema.

Support for triggering a workflow using Eventarc within aVPC Service Controls perimeter is generally available (GA).

Support for aTranscoder API connector is available inPreview.

Support forlimiting the maximum number of concurrent branches or iterations within aparallel step is generally available (GA).

Workflows is available in the following additionalregions:

• asia-northeast3 (Seoul, South Korea)
• asia-southeast2 (Jakarta, Indonesia)
• me-west1 (Tel Aviv, Israel)
• southamerica-west1 (Santiago, Chile)

An issue where oneshared variable in a subworkflow overwrote another in a calling subworkflow during a workflow's execution is resolved. This affected calling a subworkflow with a parallel step from within a parallel step.

Aget_type function that returns a string indicating an argument's data type is available.

Support for anApplication Integration connector is available inPreview.

A workflow's source and details can now beupdated independently through the Cloud Console using the Source and Details tabs for quicker editing.

Alist.prepend function is available to support creating a copy of a list with a new element added to the beginning.

Workflows is available in the following additionalregions:

• asia-east2 (Hong Kong, China)
• europe-central2 (Warsaw, Poland)
• europe-southwest1 (Madrid, Spain)
• europe-west9 (Paris, France)
• northamerica-northeast2 (Toronto, Canada)
• us-east5 (Columbus, United States)
• us-south1 (Dallas, United States)
• us-west2 (Los Angeles, United States)
• us-west3 (Salt Lake City, United States)

Eventarc event-triggered requests are limited by theexecution API write request on workflows. Events that exceed the limit follow theEventarc retry policy.

Support forlimiting the maximum number of concurrent branches or iterations within aparallel step is available inPreview.

Support forEventarc triggers for Workflows is generally available (GA).

Thememory available for workflow variables and runtime arguments (including Eventarc events) has been doubled to 512 KB per execution.

Support forparallel steps is generally available (GA).

Workflows isFedRAMP Moderate-compliant.

Execution results include the current or final step of theworkflow execution.

Support for connectors forGoogle Forms andGoogle Sheets is available inPreview.

Added support to deploy a workflow using a cross-project service account through theGoogle Cloud console.

Addedskip_polling so thatconnectors can execute asynchronously without waiting for the operation to complete.

The following functions have been added:

• text.url_encodereturns a string with percent-encoded reserved characters, including spaces
• text.url_encode_plusreturns a string with percent-encoded reserved characters, and spaces replaced by pluses
• text.url_decodereturns a string with pluses and percent-escaped characters converted to UTF-8

Workflows is available in the following additionalregions:

• asia-northeast2 (Osaka, Japan)
• asia-south2 (Delhi, India)
• australia-southeast2 (Melbourne, Australia)
• europe-north1 (Hamina, Finland)
• europe-west2 (London, England)
• europe-west3 (Frankfurt, Germany)
• southamerica-east1 (Osasco, São Paulo, Brazil)
• us-east4 (Ashburn, Virginia, United States)
• us-west4 (Las Vegas, Nevada, United States)

Added support to deploy a workflow using across-project service account through the Google Cloud CLI.

To reduce naming conflicts and improve memory usage, local scoping now applies to any variable created inside anexcept block.

If you are assigning a variable inside anexcept block and want to access the variable outside of the block,assign the variable before the block to place it in the surrounding scope.

Workflows caninvoke private on‑premises, Compute Engine, Google Kubernetes Engine (GKE), or other Google Cloud endpoints that are Identity-Aware Proxy (IAP)-enabled.

Support forVPC Service Controls is generally available (GA).

Parallel steps are available inPreview.

Workflows is available in theeurope-west8 (Milan, Italy)region.

Workflows using callbacks that were deployed on or before January 11, 2022 must be redeployed to continue executing workflows without failures.

The following functions have been added:

• default andif supportconditions within expressions
• map.getperforms a safe lookup on a map, returningnull if a key is not found

AStatus field that tracks the current steps and progress of an execution is available inPreview. See theWorkflows Executions REST API Overview.

Call logging is generally available (GA).

Terraform support tocreate an Eventarc trigger that invokes Workflows is available inPreview.

Support forcreating an Eventarc trigger on theWorkflows page in the Cloud Console is now available inPreview.

Workflows is available in the followingregions:

• asia-east1 (Changhua County, Taiwan)
• asia-northeast1 (Tokyo, Japan)
• asia-south1 (Mumbai, India)
• australia-southeast1 (Sydney, Australia)
• northamerica-northeast1 (Montréal, Québec)
• us-west1 (The Dalles, Oregon)

Support for the following connectors is available inPreview:

• AI platform training and prediction
• BigQuery data transfer
• Cloud Resource Manager

Support forVPC Service Controls is inBeta stage.

Eventarc triggers for Workflows is available inPreview.

Checking for the existence of a key in a list is supported.

Workflows isPayment Card Industry Data Security Standard (PCI DSS)-compliant.

Workflows is available in the followingregions:

• europe-west1 (Belgium)
• europe-west6 (Zurich)
• us-east1 (South Carolina)

Callback endpoints are generally available (GA).

Workflows is now certified asSOC 1-compliant.

Workflows can invoke Cloud Functions or Cloud Run services that haveingress restricted to internal traffic.

Dynamic keys are supported.

Resource limits for variable memory and argument size have been increased to 256 KB.

AWorkflows Service Level Agreement (SLA) is available and applicable.

Workflows can bescheduled through the Workflows page in the Cloud Console.

The following functions have been added:

• sys.sleep_until — Suspends execution until the given time
• time.format — Formats timestamp as a human-readable string
• time.parse — Parses ISO 8601-compatible string into a timestamp

Abuilt-in environment variable,GOOGLE_CLOUD_SERVICE_ACCOUNT_NAME, is supported to access the service account name for a workflow execution.

Call logging is available inPreview.

Connectors are generally available (GA).

Support forcallback endpoints is available inPreview.

Support foriterating over a sequence of numbers or through a collection of data is generally available (GA).

Alist.concat function has been added to support adding an element to a list.

Platform logs are supported by Cloud Logging.

Syntax for updatinglist values andmap values is supported.

String processing functions are available in thetext module of theWorkflows standard library.

Visualization support while editing the Workflows iteration syntax is available through theGoogle Cloud Console.

Workflows isHIPAA compliant.

Connectors are available inPreview.

Workflows is generally available (GA).

Workflows launched a visualization feature. TheGoogle Cloud Console displays a visualization of the workflow during editing.

Workflows is available in the following regions:

• asia-southeast1 (Singapore)
• europe-west4 (Netherlands)

Beta launch ofWorkflows.