Migration Report - Camunda 7.x - 8.8 to 8.9 Migration Project Report

Camunda BPMN

8.9.0

Camunda SDK

8.5.0

Spring Boot

3.4.0

JDK

BPMN Processes

✅ Migrated

Source Nodes

✅ Parsed

Migrated Nodes

✅ Parsed

Delegates Referenced

✅ Found

Delegates in JAR

✅ All available

Spring Boot Workers

✅ Generated

Plain Java Workers

✅ Generated

Service Tasks

✅ Converted

User Tasks

⚠️ 34 No Forms

Script Tasks

⚠️ Need Workers

FEEL Expressions

✅ Converted

Forms

✅ Migrated

Critical/High Issues

🚨 Must Fix

📊 Complexity Distribution

Simple 7

Medium 1

Complex 0

Very Complex 0

Critical 0

Very Critical 0

Extreme Critical 0

📋 Executive Summary

📊

8 BPMN processes migrated successfully

☕

11 JavaDelegates referenced in BPMN → 11 found in JAR

⚙️

11 Plain Java workers generated from available delegates

📝

0 Script Tasks across 0 processes

⚠️

0 critical/high and 8 medium issues

🎯

23 FEEL expressions converted from JUEL

📊 Process Complexity Distribution

BPMN File	Score	Process	Complexity	Nodes	Service	User	Gateways	Java
feature.bpmn	26	Handle Feature Request	Simple	5	2	1	1	2
synchronousServiceInvocation.bpmn	20	Synchronous Service Invocation	Simple	5	1	2	0	1
bpmnParseListener.bpmn	22	BpmnParseListener	Simple	4	2	0	0	2
asynchronousServiceInvocation.bpmn	20	Asynchronous Service Invocation	Simple	5	1	2	0	1
support.bpmn	40	Handle Support Ticket	Medium	9	3	1	1	3
loanApproval.bpmn	9	Generated Forms Quickstart	Simple	3	0	1	0	0
taskAssignmentEmail.bpmn	9	Task Assignment Email	Simple	3	0	1	0	0
exampleProcess.bpmn	14	Example Process	Simple	3	1	0	0	1

☕ Delegate to Worker Mapping

Java Delegate	Plain Java Worker	Spring Boot Worker
org.camunda.bpm.example.invoice.service.ArchiveInvoiceService	ArchiveInvoiceService	ArchiveInvoiceService
org.camunda.bpm.example.loanapproval.CalculateInterestService	CalculateInterestService	CalculateInterestService
org.camunda.bpm.quickstart.ejb.EjbJavaDelegate	EjbJavaDelegate	EjbJavaDelegate
org.camunda.bpm.example.spring.servlet.pa.ExampleDelegateBean	ExampleDelegateBean	ExampleDelegateBean
org.camunda.bpm.example.executionlistener.ProgressLoggingExecutionListener	ProgressLoggingExecutionListener	ProgressLoggingExecutionListener
org.camunda.bpm.example.delegate.ServiceTaskOneDelegate	as,	as,
org.camunda.bpm.example.delegate.ServiceTaskTwoDelegate	as,	as,
org.camunda.bpm.quickstart.TaskAssignmentListener	as, TaskAssignmentListener	as, TaskAssignmentListener
org.camunda.bpm.quickstart.as	as	as
org.camunda.bpm.platform.example.servlet.can	can	can
org.camunda.quickstart.servicetask.invocation.sync.will	will, as	will, as

Summary: 11 delegates referenced in BPMN → 11 found in JAR → 11 Spring Boot workers + 11 Plain Java workers generated

📦 JAR Summary

Category	Count	Description
Plain Java Individual JARs	0	None generated
Spring Boot Individual JARs	0	None generated
Plain Java Group JAR	0	None generated
Spring Boot Group JAR	0	None generated
ScriptWorker Individual JARs	0	None generated
TOTAL JARs	0	All JAR files generated

Deployment Options: Microservice (0 JARs) | Monolith (Spring Boot: 0 JAR) | Monolith (Plain Java: 0 JAR)

🔄 Transformation Analysis - Actual BPMN Nodes

Note: All BPMN nodes are listed.

BPMN File Name	Score	Source Node	Source ID	Source Type	Migrated Node	Migrated ID	Migrated Type	Status
feature.bpmn	26	Create Feature Request	StartEvent_1	Start	Create Feature Request	StartEvent_1	Start	✅ Preserved
		Accept Feature Request?	ExclusiveGateway_1	Exclusive Gateway	Accept Feature Request?	ExclusiveGateway_1	Exclusive Gateway	✅ Preserved
		Reject Feature Request	ServiceTask_2	Service Task	Reject Feature Request	ServiceTask_2	Service Task	✅ Preserved
		Accept Feature Request	ServiceTask_1	Service Task	Accept Feature Request	ServiceTask_1	Service Task	✅ Preserved
		Handle Feature Request	UserTask_1	User Task	Handle Feature Request	UserTask_1	User Task	✅ Preserved
synchronousServiceInvocation.bpmn	20	Start	StartEvent_1	Start	Start	StartEvent_1	Start	✅ Preserved
		Wait State Before	waitStateBefore	User Task	Wait State Before	waitStateBefore	User Task	✅ Preserved
		Synchronous Service Task	ServiceTask_1	Service Task	Synchronous Service Task	ServiceTask_1	Service Task	✅ Preserved
		Wait State After	waitStateAfter	User Task	Wait State After	waitStateAfter	User Task	✅ Preserved
		End	EndEvent_1	End	End	EndEvent_1	End	✅ Preserved
bpmnParseListener.bpmn	22	Start	StartEvent_1	Start	Start	StartEvent_1	Start	✅ Preserved
		ServiceTask 1	ServiceTask_1	Service Task	ServiceTask 1	ServiceTask_1	Service Task	✅ Preserved
		ServiceTask 2	ServiceTask_2	Service Task	ServiceTask 2	ServiceTask_2	Service Task	✅ Preserved
		End	EndEvent_1	End	End	EndEvent_1	End	✅ Preserved
asynchronousServiceInvocation.bpmn	20	Start	StartEvent_1	Start	Start	StartEvent_1	Start	✅ Preserved
		Wait State Before	waitStateBefore	User Task	Wait State Before	waitStateBefore	User Task	✅ Preserved
		Asynchronous Service Task	serviceTaskActivity	Service Task	Asynchronous Service Task	serviceTaskActivity	Service Task	✅ Preserved
		Wait State After	waitStateAfter	User Task	Wait State After	waitStateAfter	User Task	✅ Preserved
		End	EndEvent_1	End	End	EndEvent_1	End	✅ Preserved
support.bpmn	40	Select Support Ticket	StartEvent_1	Start	Select Support Ticket	StartEvent_1	Start	✅ Preserved
		Handle Support Ticket	UserTask_1	User Task	Handle Support Ticket	UserTask_1	User Task	✅ Preserved
			EndEvent_3	End		EndEvent_3	End	✅ Preserved
		How To Handle Support Ticket?	ExclusiveGateway_1	Exclusive Gateway	How To Handle Support Ticket?	ExclusiveGateway_1	Exclusive Gateway	✅ Preserved
			EndEvent_1	End		EndEvent_1	End	✅ Preserved
			EndEvent_2	End		EndEvent_2	End	✅ Preserved
		Close ticket	ServiceTask_1	Service Task	Close ticket	ServiceTask_1	Service Task	✅ Preserved
		Escalate	ServiceTask_2	Service Task	Escalate	ServiceTask_2	Service Task	✅ Preserved
		Respond to customer	ServiceTask_3	Service Task	Respond to customer	ServiceTask_3	Service Task	✅ Preserved
loanApproval.bpmn	9	Loan Request Received	StartEvent_1	Start	Loan Request Received	StartEvent_1	Start	✅ Preserved
		Done	EndEvent_1	End	Done	EndEvent_1	End	✅ Preserved
		Approve Request	UserTask_1	User Task	Approve Request	UserTask_1	User Task	✅ Preserved
taskAssignmentEmail.bpmn	9	Start Event	StartEvent_1	Start	Start Event	StartEvent_1	Start	✅ Preserved
		do something	UserTask_1	User Task	do something	UserTask_1	User Task	✅ Preserved
		End Event	EndEvent_2	End	End Event	EndEvent_2	End	✅ Preserved
exampleProcess.bpmn	14		StartEvent_1	Start		StartEvent_1	Start	✅ Preserved
		Example ServiceTask	ServiceTask_1	Service Task	Example ServiceTask	ServiceTask_1	Service Task	✅ Preserved
			EndEvent_1	End		EndEvent_1	End	✅ Preserved
TOTAL NODES ANALYZED:								37
Source Nodes: 37 → Migrated Nodes: 37								Diff: 0

📄 feature.bpmn ⚠️ With Warnings Simple

Handle Feature Request Nodes: 5 Transforms: 0 Warnings: 1 Special: 0 Delegates: 0 ▼

Process ID: Process_Feature | Version: Camunda 8.9.0 Complexity: Simple Process Name: Handle Feature Request

✅ Improvement Suggestions

[MEDIUM] 1 User Task(s) have no forms defined
💡 Create and attach Camunda 8 forms to these user tasks
🏗️ Camunda 8 Way: Use Camunda 8 Forms with zeebe:formDefinition

📋 User Task Form Association

Task ID	Task Name	Has Form
UserTask_1	Handle Feature Request	❌ No

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Create Feature Request	Start	Start	✅ Success
2	-- (Start)	ExclusiveGateway_1	Accept Feature Request?	Exclusive Gateway	Exclusive Gateway	✅ Success
3	-- (Start)	ServiceTask_2	Reject Feature Request	Service Task	Service Task	✅ Success
4	-- (Start)	ServiceTask_1	Accept Feature Request	Service Task	Service Task	✅ Success
5	-- (Start)	UserTask_1	Handle Feature Request	User Task	User Task	✅ Success

⚠️ Warnings - Action Required

📌 Unknown

Issue: User Task 'Handle Feature Request' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📄 synchronousServiceInvocation.bpmn ⚠️ With Warnings Simple

Synchronous Service Invocation Nodes: 5 Transforms: 0 Warnings: 2 Special: 0 Delegates: 0 ▼

Process ID: synchronousServiceInvocation | Version: Camunda 8.9.0 Complexity: Simple Process Name: Synchronous Service Invocation

✅ Improvement Suggestions

[MEDIUM] 2 User Task(s) have no forms defined
💡 Create and attach Camunda 8 forms to these user tasks
🏗️ Camunda 8 Way: Use Camunda 8 Forms with zeebe:formDefinition

📋 User Task Form Association

Task ID	Task Name	Has Form
waitStateBefore	Wait State Before	❌ No
waitStateAfter	Wait State After	❌ No

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Start	Start	Start	✅ Success
2	-- (Start)	waitStateBefore	Wait State Before	User Task	User Task	✅ Success
3	-- (Start)	ServiceTask_1	Synchronous Service Task	Service Task	Service Task	✅ Success
4	-- (Start)	waitStateAfter	Wait State After	User Task	User Task	✅ Success
5	-- (Start)	EndEvent_1	End	End	End	✅ Success

⚠️ Warnings - Action Required

📌 Unknown

Issue: User Task 'Wait State Before' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📌 Unknown

Issue: User Task 'Wait State After' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📄 bpmnParseListener.bpmn ✅ Success Simple

BpmnParseListener Nodes: 4 Transforms: 0 Warnings: 0 Special: 0 Delegates: 0 ▼

Process ID: bpmnParseListener | Version: Camunda 8.9.0 Complexity: Simple Process Name: BpmnParseListener

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Start	Start	Start	✅ Success
2	-- (Start)	ServiceTask_1	ServiceTask 1	Service Task	Service Task	✅ Success
3	-- (Start)	ServiceTask_2	ServiceTask 2	Service Task	Service Task	✅ Success
4	-- (Start)	EndEvent_1	End	End	End	✅ Success

📄 asynchronousServiceInvocation.bpmn ⚠️ With Warnings Simple

Asynchronous Service Invocation Nodes: 5 Transforms: 0 Warnings: 2 Special: 0 Delegates: 0 ▼

Process ID: asynchronousServiceInvocation | Version: Camunda 8.9.0 Complexity: Simple Process Name: Asynchronous Service Invocation

✅ Improvement Suggestions

[MEDIUM] 2 User Task(s) have no forms defined
💡 Create and attach Camunda 8 forms to these user tasks
🏗️ Camunda 8 Way: Use Camunda 8 Forms with zeebe:formDefinition

📋 User Task Form Association

Task ID	Task Name	Has Form
waitStateBefore	Wait State Before	❌ No
waitStateAfter	Wait State After	❌ No

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Start	Start	Start	✅ Success
2	-- (Start)	waitStateBefore	Wait State Before	User Task	User Task	✅ Success
3	-- (Start)	serviceTaskActivity	Asynchronous Service Task	Service Task	Service Task	✅ Success
4	-- (Start)	waitStateAfter	Wait State After	User Task	User Task	✅ Success
5	-- (Start)	EndEvent_1	End	End	End	✅ Success

⚠️ Warnings - Action Required

📌 Unknown

Issue: User Task 'Wait State Before' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📌 Unknown

Issue: User Task 'Wait State After' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📄 support.bpmn ⚠️ With Warnings Medium

Handle Support Ticket Nodes: 9 Transforms: 0 Warnings: 1 Special: 0 Delegates: 0 ▼

Process ID: Process_Support | Version: Camunda 8.9.0 Complexity: Medium Process Name: Handle Support Ticket

✅ Improvement Suggestions

[MEDIUM] 1 User Task(s) have no forms defined
💡 Create and attach Camunda 8 forms to these user tasks
🏗️ Camunda 8 Way: Use Camunda 8 Forms with zeebe:formDefinition

📋 User Task Form Association

Task ID	Task Name	Has Form
UserTask_1	Handle Support Ticket	❌ No

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Select Support Ticket	Start	Start	✅ Success
2	-- (Start)	UserTask_1	Handle Support Ticket	User Task	User Task	✅ Success
3	-- (Start)	EndEvent_3		End	End	✅ Success
4	-- (Start)	ExclusiveGateway_1	How To Handle Support Ticket?	Exclusive Gateway	Exclusive Gateway	✅ Success
5	-- (Start)	EndEvent_1		End	End	✅ Success
6	-- (Start)	EndEvent_2		End	End	✅ Success
7	-- (Start)	ServiceTask_1	Close ticket	Service Task	Service Task	✅ Success
8	-- (Start)	ServiceTask_2	Escalate	Service Task	Service Task	✅ Success
9	-- (Start)	ServiceTask_3	Respond to customer	Service Task	Service Task	✅ Success

⚠️ Warnings - Action Required

📌 Unknown

Issue: User Task 'Handle Support Ticket' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📄 loanApproval.bpmn ⚠️ With Warnings Simple

Generated Forms Quickstart Nodes: 3 Transforms: 0 Warnings: 1 Special: 0 Delegates: 0 ▼

Process ID: generatedFormsQuickstart | Version: Camunda 8.9.0 Complexity: Simple Process Name: Generated Forms Quickstart

✅ Improvement Suggestions

[MEDIUM] 1 User Task(s) have no forms defined
💡 Create and attach Camunda 8 forms to these user tasks
🏗️ Camunda 8 Way: Use Camunda 8 Forms with zeebe:formDefinition

📋 User Task Form Association

Task ID	Task Name	Has Form
UserTask_1	Approve Request	❌ No

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Loan Request Received	Start	Start	✅ Success
2	-- (Start)	EndEvent_1	Done	End	End	✅ Success
3	-- (Start)	UserTask_1	Approve Request	User Task	User Task	✅ Success

⚠️ Warnings - Action Required

📌 Unknown

Issue: User Task 'Approve Request' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📄 taskAssignmentEmail.bpmn ⚠️ With Warnings Simple

Task Assignment Email Nodes: 3 Transforms: 0 Warnings: 1 Special: 0 Delegates: 0 ▼

Process ID: TaskAssignmentEmail | Version: Camunda 8.9.0 Complexity: Simple Process Name: Task Assignment Email

✅ Improvement Suggestions

[MEDIUM] 1 User Task(s) have no forms defined
💡 Create and attach Camunda 8 forms to these user tasks
🏗️ Camunda 8 Way: Use Camunda 8 Forms with zeebe:formDefinition

📋 User Task Form Association

Task ID	Task Name	Has Form
UserTask_1	do something	❌ No

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1	Start Event	Start	Start	✅ Success
2	-- (Start)	UserTask_1	do something	User Task	User Task	✅ Success
3	-- (Start)	EndEvent_2	End Event	End	End	✅ Success

⚠️ Warnings - Action Required

📌 Unknown

Issue: User Task 'do something' has no form

💡 Recommendation: Create and attach a Camunda 8 form

📄 exampleProcess.bpmn ✅ Success Simple

Example Process Nodes: 3 Transforms: 0 Warnings: 0 Special: 0 Delegates: 0 ▼

Process ID: exampleProcess | Version: Camunda 8.9.0 Complexity: Simple Process Name: Example Process

📋 Source BPMN

✅ Converted BPMN

#	Parent	Node ID	Node Name	Original Type	Converted Type	Status
1	-- (Start)	StartEvent_1		Start	Start	✅ Success
2	-- (Start)	ServiceTask_1	Example ServiceTask	Service Task	Service Task	✅ Success
3	-- (Start)	EndEvent_1		End	End	✅ Success

☕ Worker Generation Details

Spring Boot Workers (11)

⚙️ will (type: will)
⚙️ TaskAssignmentListener (type: TaskAssignmentListener)
⚙️ as (type: as)
⚙️ EjbJavaDelegate (type: EjbJavaDelegate)
⚙️ can (type: can)
⚙️ ServiceTaskOneDelegate (type: )
⚙️ ServiceTaskTwoDelegate (type: )
⚙️ CalculateInterestService (type: CalculateInterestService)
⚙️ ProgressLoggingExecutionListener (type: ProgressLoggingExecutionListener)
⚙️ ExampleDelegateBean (type: ExampleDelegateBean)
⚙️ ArchiveInvoiceService (type: ArchiveInvoiceService)

Plain Java Workers (11)

⚙️ will (type: will)
⚙️ TaskAssignmentListener (type: TaskAssignmentListener)
⚙️ as (type: as)
⚙️ EjbJavaDelegate (type: EjbJavaDelegate)
⚙️ can (type: can)
⚙️ ServiceTaskOneDelegate (type: )
⚙️ ServiceTaskTwoDelegate (type: )
⚙️ CalculateInterestService (type: CalculateInterestService)
⚙️ ProgressLoggingExecutionListener (type: ProgressLoggingExecutionListener)
⚙️ ExampleDelegateBean (type: ExampleDelegateBean)
⚙️ ArchiveInvoiceService (type: ArchiveInvoiceService)

Camunda 7 APIs

✅ Auto-Migrated

✓ org.camunda.bpm.engine.delegate.DelegateExecution
✓ org.camunda.bpm.engine.delegate.DelegateTask
✓ org.camunda.bpm.engine.delegate.ExecutionListener
✓ org.camunda.bpm.engine.delegate.JavaDelegate
✓ org.camunda.bpm.engine.delegate.TaskListener

⚠️ Manual Review Required

⚠ org.camunda.bpm.BpmPlatform
⚠ org.camunda.bpm.ProcessEngineService
⚠ org.camunda.bpm.application.PostDeploy
⚠ org.camunda.bpm.application.PreUndeploy
⚠ org.camunda.bpm.application.ProcessApplication
⚠ org.camunda.bpm.application.impl.ServletProcessApplication
⚠ org.camunda.bpm.cockpit.Cockpit
⚠ org.camunda.bpm.cockpit.db.QueryParameters
⚠ org.camunda.bpm.cockpit.db.QueryService
⚠ org.camunda.bpm.cockpit.plugin.failedjobs.FailedJobsPlugin
⚠ org.camunda.bpm.cockpit.plugin.failedjobs.resources.FailedJobsPluginRootResource
⚠ org.camunda.bpm.cockpit.plugin.resource.AbstractPluginResource
⚠ org.camunda.bpm.cockpit.plugin.resource.AbstractPluginRootResource
⚠ org.camunda.bpm.cockpit.plugin.sample.SamplePlugin
⚠ org.camunda.bpm.cockpit.plugin.sample.db.ProcessInstanceCountDto
⚠ org.camunda.bpm.cockpit.plugin.sample.resources.SamplePluginRootResource
⚠ org.camunda.bpm.cockpit.plugin.spi.CockpitPlugin
⚠ org.camunda.bpm.cockpit.plugin.spi.impl.AbstractCockpitPlugin
⚠ org.camunda.bpm.cockpit.plugin.test.AbstractCockpitPluginTest
⚠ org.camunda.bpm.engine.FormService
⚠ org.camunda.bpm.engine.HistoryService
⚠ org.camunda.bpm.engine.IdentityService
⚠ org.camunda.bpm.engine.ManagementService
⚠ org.camunda.bpm.engine.ProcessEngine
⚠ org.camunda.bpm.engine.ProcessEngineException
⚠ org.camunda.bpm.engine.ProcessEngines
⚠ org.camunda.bpm.engine.RepositoryService
⚠ org.camunda.bpm.engine.RuntimeService
⚠ org.camunda.bpm.engine.TaskService
⚠ org.camunda.bpm.engine.cdi.BusinessProcess
⚠ org.camunda.bpm.engine.cdi.jsf.TaskForm
⚠ org.camunda.bpm.engine.identity.User
⚠ org.camunda.bpm.engine.impl.ProcessEngineImpl
⚠ org.camunda.bpm.engine.impl.bpmn.behavior.AbstractBpmnActivityBehavior
⚠ org.camunda.bpm.engine.impl.bpmn.parser.AbstractBpmnParseListener
⚠ org.camunda.bpm.engine.impl.bpmn.parser.BpmnParseListener
⚠ org.camunda.bpm.engine.impl.cfg.AbstractProcessEnginePlugin
⚠ org.camunda.bpm.engine.impl.cfg.ProcessEngineConfigurationImpl
⚠ org.camunda.bpm.engine.impl.cfg.ProcessEnginePlugin
⚠ org.camunda.bpm.engine.impl.context.Context
⚠ org.camunda.bpm.engine.impl.jobexecutor.JobExecutor
⚠ org.camunda.bpm.engine.impl.pvm.delegate.ActivityExecution
⚠ org.camunda.bpm.engine.impl.pvm.delegate.SignallableActivityBehavior
⚠ org.camunda.bpm.engine.impl.pvm.process.ActivityImpl
⚠ org.camunda.bpm.engine.impl.pvm.process.ScopeImpl
⚠ org.camunda.bpm.engine.impl.util.ClockUtil
⚠ org.camunda.bpm.engine.impl.util.LogUtil
⚠ org.camunda.bpm.engine.impl.util.xml.Element
⚠ org.camunda.bpm.engine.repository.ProcessDefinition
⚠ org.camunda.bpm.engine.rest.exception.ProcessEngineExceptionHandler
⚠ org.camunda.bpm.engine.rest.exception.RestExceptionHandler
⚠ org.camunda.bpm.engine.rest.impl.ProcessEngineRestServiceImpl
⚠ org.camunda.bpm.engine.rest.mapper.JacksonConfigurator
⚠ org.camunda.bpm.engine.rest.spi.ProcessEngineProvider
⚠ org.camunda.bpm.engine.runtime.Job
⚠ org.camunda.bpm.engine.runtime.ProcessInstance
⚠ org.camunda.bpm.engine.task.Task
⚠ org.camunda.bpm.engine.task.TaskQuery
⚠ org.camunda.bpm.engine.test.Deployment
⚠ org.camunda.bpm.engine.test.ProcessEngineRule
⚠ org.camunda.bpm.engine.test.ProcessEngineTestCase
⚠ org.camunda.bpm.example.delegate.ServiceTaskOneDelegate
⚠ org.camunda.bpm.example.delegate.ServiceTaskTwoDelegate
⚠ org.camunda.bpm.example.executionlistener.ProgressLoggingExecutionListener
⚠ org.camunda.bpm.example.invoice.service.ArchiveInvoiceService
⚠ org.camunda.bpm.model.bpmn.Bpmn
⚠ org.camunda.bpm.model.bpmn.BpmnModelInstance
⚠ org.camunda.bpm.model.bpmn.GatewayDirection
⚠ org.camunda.bpm.model.bpmn.instance.*
⚠ org.camunda.bpm.model.bpmn.instance.ExclusiveGateway
⚠ org.camunda.bpm.model.bpmn.instance.FlowElement
⚠ org.camunda.bpm.model.bpmn.instance.SequenceFlow
⚠ org.camunda.bpm.model.bpmn.instance.StartEvent
⚠ org.camunda.bpm.model.bpmn.instance.UserTask
⚠ org.camunda.bpm.model.xml.type.ModelElementType
⚠ org.camunda.bpm.modeler.core.features.activity.task.AbstractCreateTaskFeature
⚠ org.camunda.bpm.modeler.core.features.api.IDecorateFeature
⚠ org.camunda.bpm.modeler.core.features.api.container.IFeatureContainer
⚠ org.camunda.bpm.modeler.core.preferences.ShapeStyle
⚠ org.camunda.bpm.modeler.core.property.AbstractTabSection
⚠ org.camunda.bpm.modeler.core.utils.StyleUtil
⚠ org.camunda.bpm.modeler.plugin.AbstractCustomTaskProvider
⚠ org.camunda.bpm.modeler.plugin.ICustomTaskProvider
⚠ org.camunda.bpm.modeler.plugin.customtask.sample.Images
⚠ org.camunda.bpm.modeler.plugin.customtask.sample.PluginConstants
⚠ org.camunda.bpm.modeler.plugin.customtask.sample.feature.SampleTaskFeatureContainer
⚠ org.camunda.bpm.modeler.plugin.customtask.sample.properties.SampleTaskTabSection
⚠ org.camunda.bpm.modeler.plugin.palette.IPaletteIntegration
⚠ org.camunda.bpm.modeler.plugin.palette.PaletteIntegration
⚠ org.camunda.bpm.modeler.runtime.engine.model.ModelPackage
⚠ org.camunda.bpm.modeler.ui.Images
⚠ org.camunda.bpm.modeler.ui.features.activity.task.AbstractTaskDecorateFeature
⚠ org.camunda.bpm.modeler.ui.features.activity.task.ServiceTaskFeatureContainer
⚠ org.camunda.bpm.modeler.ui.property.tabs.AbstractTabCompositeFactory
⚠ org.camunda.bpm.modeler.ui.property.tabs.util.FieldInjectionUtil
⚠ org.camunda.bpm.modeler.ui.property.tabs.util.PropertyUtil

📚 Appendix: Reference Documentation

Camunda 8.9 Official Documentation

Specific Migration Guides

💡 All links are to the official Camunda 8.9 documentation. For the most up-to-date information, please refer to the official documentation.

🔧 Camunda 7.x - 8.8 to 8.9 Migration Project Report

📊 Complexity Distribution

📋 Executive Summary

📊 Process Complexity Distribution

☕ Delegate to Worker Mapping

📦 JAR Summary

🔄 Transformation Analysis - Actual BPMN Nodes

☕ Worker Generation Details

Spring Boot Workers (11)

Plain Java Workers (11)

Camunda 7 APIs

✅ Auto-Migrated

⚠️ Manual Review Required

📚 Appendix: Reference Documentation

Camunda 8.9 Official Documentation

Specific Migration Guides