Minecraft’s Caves and Cliffs update was such a massive undertaking that Mojang reconsidered its approach to yearly updates entirely.
Tackling monumental tasks
At GDC 2026, general manager Ryan Cooper discussed how the studio used community feedback to guide their work. He explained that for Caves and Cliffs, the sheer volume of input from players led Mojang to take on additional work to meet expectations.
A split release
Because of its scale, the update was split into two separate content drops:
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June 2021: the first half of Caves and Cliffs
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November 30, 2021: the second half
This experience influenced Mojang’s decision to adopt a faster, more frequent update cadence, rather than sticking to once-a-year releases, allowing them to respond more quickly to player feedback and maintain engagement. 
