Unverified50% confidenceCautionExact time
DuckDB long used 0.x version numbers before 1.0, and its version semantics differ from strict SemVer; the actual scope of changes should still be based on the official release notes, and the impact cannot be inferred from version numbers alone.
1
Sources
50%
Confidence
Long-term
Relevance
10/21/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedDuckDB jumped directly from 1.x to version number 2.0.0, which under semantic versioning conventions means public interfaces may undergo breaking changes.76% similarUnverifiedFor individual users who treat DuckDB as a temporary analysis scripting tool, the urgency of upgrading to 2.0.0 LTS is not high.69% similarUnverifiedIn SemVer, when the major version number is 0, an increment of the minor version number may also bring breaking changes, which differs from the convention that only a major version change after 1.x represents incompatibility.65% similarUnverifiedIn the SemVer specification, pre-release identifiers (such as -pre) sort lower than the official release of the same version, so package managers by default do not treat pre-release versions as upgrade targets.64% similarUnverifiedThe Semantic Versioning specification states that packages in the 0.x.y stage may introduce breaking changes in any minor version upgrade, without being subject to the backward compatibility constraints of the major version number63% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1083118API
curl https://kongchang.com/api/v1/knowledge/claims/1083118MCP
get_claim(id=1083118)