deepset-ai/haystack

v2.31.1

Curated ai tools / ai-framework / ai-agent / backend repository (deepset-ai/haystack) tracked via conditional GitHub .atom polling.

SECURITY_PATCH

What is deepset-ai/haystack?

haystack-ai is an open-source library and developer tool in the deepset-ai/haystack ecosystem. It saves developers from writing repetitive low-level boilerplate from scratch by providing a battle-tested, open-source implementation ready for production.

AI-FRAMEWORKnpm:haystack-aiPythonreleases.atom

#ai-framework#ai-agent#haystack

AI Executive Summary & Artifact Size Impact

Published Nov 3, 2026

Quick Summary: What Changed · What To Do · Upgrade Effort

Haystack now requires anyio>=4.14.2. anyio is insta. Upgrade immediately to patch advisory. Migration: Low.

Semver: PATCH·Manifest: package.json

Artifact Size Impactunavailable

Size Unavailable

Telemetry unmeasured for pre-release or source-only registry build

Breaking Changes, Release Highlights & Migration Snippet

Key Release Highlights (v2.31.1)

Haystack now requires anyio>=4.14.2. anyio is installed transitively through httpx and openai; versions before 4.14.2 are affected by CVE-2026-63374 (GHSA-82r6-8w77-9...
Haystack now requires certifi>=2026.10.19. certifi is installed transitively through httpx and posthog; earlier versions trust eMudhra/emSign certificate authorities ...

Security Advisory & Vulnerability Patch

Haystack now requires anyio>=4.14.2. anyio is insta. Upgrade immediately to patch advisory. Migration: Low.

Copy-Paste Upgrade / Migration Snippet

npm install haystack-ai@2.31.1

Ecosystem Compatibility Matrix & Verified Graph Warnings

TypeScript 5.xcompatible— Ships standard TypeScript declaration files without type regressions.

Zero-Noise Historical Release Timeline (1)

Format: [Core Change] + [Required Action] + [Migration Effort]

v2.31.1SECURITY_PATCH⚖️ Size Unavailable

Nov 3, 2026

Haystack now requires anyio>=4.14.2. anyio is insta. Upgrade immediately to patch advisory. Migration: Low.

Upgrade & Migration Q&A (deepset-ai/haystack v2.31.1)

Direct Answers for Engineers & AI Agents

Is deepset-ai/haystack v2.31.1 safe to upgrade in production?

deepset-ai/haystack v2.31.1 is classified as SECURITY_PATCH (PATCH release). Haystack now requires anyio>=4.14.2. anyio is insta. Upgrade immediately to patch advisory. Migration: Low.

What breaking changes or compatibility risks exist in deepset-ai/haystack v2.31.1?

No breaking API changes or peer dependency conflicts are recorded for deepset-ai/haystack v2.31.1 in the RepoSense compatibility graph.

What is the bundle size impact of haystack-ai v2.31.1?

Measured bundle size telemetry is currently unavailable for haystack-ai v2.31.1; verify build output locally before deploying.

How do I upgrade haystack-ai to v2.31.1?

Upgrade haystack-ai to v2.31.1 by running "npm install haystack-ai@2.31.1" and applying the migration steps: npm install haystack-ai@2.31.1