| Name | Feb 15 | Feb 16 | Feb 17 | Feb 18 | Feb 19 | Feb 20 | Feb 21 | |
|---|---|---|---|---|---|---|---|---|
| Cakemail API v2 | green | green | green | green | green | green | green | |
| Cakemail v3.5 | green | green | green | green | green | green | green | |
| Cakemail v4 | green | green | green | green | green | green | green | |
| Email Tracking | green | green | green | green | green | green | green |