| ⇢ | A | Version1004Date20170825134824 added | |
| ⇢ | A | Version1004Date20170919104507 added | |
| A | ↛ | Version1004001Date20170825134824 removed |
| ⇢ | F | Version1004Date20170825134824::changeSchema() added | |
| ⇢ | A | Version1004Date20170919104507::changeSchema() added | |
| F | ↛ | Version1004001Date20170825134824::changeSchema() removed |