Engineering

Vercel Engineering

vercel · 3 public repos in the warehouse

12 months · cards read the governed metrics API. OpenDev median is the median of the five launch orgs.

PRs merged
Definition

count of pull requests where merged_at is not null

Inclusion: merged_at is not null

Median PR cycle time
Definition

percentile_cont(0.5) of (merged_at - created_at) in hours

Inclusion: merged_at is not null

Median time to first review
Definition

percentile_cont(0.5) of (first_review_at - created_at) in hours

Inclusion: first_review_at is not null

PRs per active contributor
Definition

merged PRs / distinct PR authors in range

Inclusion: merged_at in range; author_id is not null

Active contributors
Definition

count distinct pull_requests.author_id

Inclusion: author_id is not null

Issues resolved
Definition

count of issues where closed_at is not null

Inclusion: closed_at is not null

Median issue resolution
Definition

percentile_cont(0.5) of (closed_at - created_at) in hours

Inclusion: closed_at is not null

Commits
Definition

count of commits in range

Inclusion: committed_at in range

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