A recent commit in the vibe-coding-universal project caught my eye: a straightforward fix that replaces the label "Old Version" with "v1.0" in the project's comparison tables. The change message simply reads "fix: old version label → v1.0 in comparison tables." At first glance, it looks like a minor cosmetic tweak. But for experienced developers who maintain documentation or tools with versioned feature matrices, this change touches on a deeper principle: every version label in a comparison should be an explicit, referenceable identifier, not a descriptive placeholder. Here’s why this fix matters and how it improves the clarity of the project’s version story.

The Problem with Vague Labels

Comparison tables are a staple of technical documentation. They let users quickly see which features are available in each version, track deprecations, and plan upgrades. The effectiveness of a comparison table depends on precise labeling. When a version is called "Old Version," the label carries no actionable information. It doesn’t tell the user what exactly old means relative to other entries, nor does it provide a stable anchor for external references (e.g., “since v1.0” or “introduced after 1.0”). Worse, if a user is evaluating upgrades from a specific release, seeing only a qualitative label can force them to guess which actual version the table refers to.