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The above dynamic import cannot be analyzed by Vite

pending triage

Status: Open.

Bug

#11293 In vitest-dev/vitest;

· Viktor-Ivliev opened on Sep 16, 2026

threads pool worker isolate SIGSEGVs in V8 GC on large suites (vite 8 rolldown, node 24/26, macOS arm64)

pending triage

Status: Open.

#11291 In vitest-dev/vitest;

· Mearman opened on Sep 16, 2026

vmThreads + isolate:false + deps.optimizer: vi.mock misses and duplicate module identity — green on 4.1.11, flaky every run on 5.0.1

Status: Open.

#11289 In vitest-dev/vitest;

· MO2k4 opened on Sep 16, 2026

v5: v8 coverage makes hook-heavy tests (1000× renderHook mount/unmount cycles) ~3-6x slower in-suite vs vitest 4

needs reproduction

Status: Open.

#11285 In vitest-dev/vitest;

· Jackela opened on Sep 16, 2026

vmThreads: file-scoped vi.mock factory from one test file intermittently resolves against another file's imports (isolate: true, v4 & v5)

Status: Open.

#11284 In vitest-dev/vitest;

· Jackela opened on Sep 16, 2026

defineCacheKeyGenerator not distinguishing common files that a plugin process differently in two projects

pending triage

Status: Open.

Bug

#11281 In vitest-dev/vitest;

· dumbmatter opened on Sep 16, 2026

Pass configOptions to environment setup

enhancement: pending triage

Status: Open.

Feature

#11277 In vitest-dev/vitest;

· yamachi4416 opened on Sep 15, 2026

Browser Mode: Vite warns Plugin "vitest:mocks:interceptor" defines Vite-specific hooks (configureServer) in a plugin returned from applyToEnvironment on every run

pending triage

Status: Open.

Bug

#11276 In vitest-dev/vitest;

· martin-honzatko opened on Sep 15, 2026

UI auth token impossible to retrieve once initial loading is cleared and can't disable auth entirely either

feat: uiVitest UIVitest UI

needs reproduction

pending triage

Status: Open.

Bug

#11274 In vitest-dev/vitest;

· Martinspire opened on Sep 15, 2026

Make .vitest artifact directory configurable

enhancement: pending triage

p2-to-be-discussedEnhancement under consideration (priority)Enhancement under consideration (priority)

Status: Open.

Feature

#11269 In vitest-dev/vitest;

· Brainshaker95 opened on Sep 14, 2026

--silent is ignored when the minimal (agent) reporter is active

feat: reportersIssues and PRs related to Vitest reportersIssues and PRs related to Vitest reporters

Status: Open.

Bug

#11266 In vitest-dev/vitest;

· ossan-engineer opened on Sep 14, 2026

process.env.NODE_ENV define breaks JSX in browser mode in Vitest 5, worked in Vitest 4

p2-to-be-discussedEnhancement under consideration (priority)Enhancement under consideration (priority)

pending triage

Status: Open.

Bug

#11265 In vitest-dev/vitest;

· bernardobelchior opened on Sep 14, 2026