API concurrency limits blocking branch operations

7/10 High

Concurrent API operations within a Neon project on different branches could trigger a "project already has running operations" error, where one branch operation would block others. While concurrency limits have been increased, developers still need to implement retry functionality to handle rare failures.

NeonAPI
Category
config
Workaround
partial
Stage
deploy
Freshness
declining
Scope
single_lib
Upstream
open
Recurring
Yes
Maintainer
active

Sources

Collection History

Query: “What are the most common pain points with Neon for developers in 2025?”4/6/2026

Previously, concurrent API operations within a Neon project — such as operations on different branches — could trigger a "project already has running operations" error, where one branch operation would block others.

Created: 4/6/2026Updated: 4/6/2026