Atlassian Confluence
| LabelAddEvent | Thrown when an existing label is associated with piece of content (as opposed to be newly created). |
| LabelCreateEvent | Thrown when a label is created and comes into existance. |
| LabelDeleteEvent | Thrown when a label itself is removed (as opposed to being disassociated from a piece of content). |
| LabelEvent | |
| LabelRemoveEvent | Thrown when a label is disassociated from a piece of content (as opposed to itself being removed). |