Archive: The April 2024 Season 4 Planner Update
This is a historical feature report. On April 2, 2024, Wowhead announced that its Diablo 4 Build Planner included Season 4 PTR data for Patch 1.4.0. The update let players prepare test builds with that version's class skills, Unique items and Legendary Aspects. Wowhead owns and maintains the planner; this was not a WowCarry software release.
The associated Diablo 4 test window ran April 2–9, 2024. Blizzard's original PTR announcement identifies it as a PC Battle.net test ahead of Season 4. Those dates do not describe a currently open test realm.
What the Initial Update Included
The tool creator's April 2 announcement records the following scope. Read the missing-feature statements as the status of that initial implementation, not a description of the planner today.
| Feature in the April 2024 announcement | What that meant at the time |
|---|---|
| Patch 1.4.0 PTR class data | Players could plan around the test version’s changed skills. |
| PTR Uniques and Aspects | The planner exposed those test-version item and power choices for theorycrafting. |
| Greater Affixes | The initial implementation did not yet showcase them. |
| Tempered Affixes | The initial implementation did not yet showcase them. |
| Saved ideas after PTR closure | Wowhead said the planned builds could remain useful for reference after the test window. |
Wowhead's original plan to add missing functionality was a statement from the tool's creator. It does not establish a delivery date or justify repeating “coming shortly” years later.
What This Announcement Did Not Establish
A planner update exposed data for experimentation. It did not demonstrate that every proposed interaction worked on the PTR, that all test numbers would reach the live game unchanged, or that a setup was the strongest option for a particular activity.
Blizzard described the PTR as a way to collect feedback and adjust Season 4 before release. Keep that distinction when reading old builds: planned selections, behavior observed on a test realm and final live behavior are separate pieces of evidence.
Before Reusing a Build Saved from That PTR
- Read its version: establish whether the saved setup describes the April test, a later live patch or an updated seasonal guide.
- Recheck enabling items: confirm the required powers and interactions exist on the version you intend to play.
- Inspect item assumptions: an early plan that omitted affix systems is not a complete shopping list for a finished character.
- Prefer an explained progression: identify how the author gets from starter gear to the final configuration before spending materials.
For a general method of comparing community setups, use the separate Wowhead community-build evaluation guide.




