What does it mean: Application Management Codeunit Replacement
Yes, it's true. Application Management Coueunit 1 is no more exists in Dynamics 365 Business Central.
What's about the function?
Are they exists?
Where these are placed now?
.
.
To many questions????
Don't worry, see this link - Codeunit 1 Replacement
Does this transition impact upgrade. Yes, see the solution as well in that link.
How does these transition made? Where are those functions?
All available triggers / functions / events are now placed in System Codeunit and Management Codeunits.
See this link to get the details - Transitioning from Codeunit 1 to System Codeunits
Below are list of management codeunits where triggers / functions / events are moved now (except System Codeunits):
| Type | ID | Name |
| Codeunit | 40 | LogInManagement |
| Codeunit | 41 | TextManagement |
| Codeunit | 42 | CaptionManagement |
| Codeunit | 43 | LanguageManagement |
| Codeunit | 44 | ReportManagement |
| Codeunit | 45 | AutoFormatManagement |
| Codeunit | 49 | GlobalTriggerManagement |
| Codeunit | 50 | SaaS Log In Management |
| Codeunit | 79 | Sales-Post and Send |
| Codeunit | 2501 | ExtensionMarketplaceMgmt |
| Codeunit | 6710 | ODataUtility |
| Codeunit | 9015 | Application System Constants |
| Codeunit | 9170 | Conf./Personalization Mgt. |
| Codeunit | 9180 | Generic Chart Mgt |
| Codeunit | 9500 | Debugger Management |
| Codeunit | 9650 | Edit MS Word Report Layout |
| Codeunit | 9701 | Cue Setup |
| Codeunit | 9900 | Data Upgrade Mgt. |
