Release / 22 Jun 2026 / with @upstash/[email protected], [email protected], [email protected], [email protected], [email protected], @upstash/[email protected], @upstash/[email protected], @upstash/[email protected], [email protected]

Context7 @upstash/[email protected]

All of Context7

Before you upgrade to @upstash/[email protected]

1 to fix

`ctx7 login` and setup support device authorization for remote hosts; login uses it by default from 0.5.1. Credentials move to XDG config directories with automatic legacy migration.

Behavior changedSign in, inspect the active identity and sign out through the CLI.Affects: CLI users, including SSH, container and CI sessions.

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upstash/context7/blob/[email protected]/packages/cli/CHANGELOG.md

Remove `--device` from `ctx7 login` commands; device login is now the default. Replace the ignored `ctx7 setup --universal` flag with a supported agent target.

Action requiredAffects: CLI scripts using `login --device` or `setup --universal`.

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upstash/context7/blob/[email protected]/packages/cli/CHANGELOG.md

Anonymous sign-in suggestions use a client-rendered elicitation dialog instead of tool-result text, only when the client advertises elicitation support.

Behavior changedRetrieve library documentation and code examples in an MCP coding client.Affects: Anonymous users of MCP clients supporting elicitation.

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upstash/context7/blob/@upstash/[email protected]/packages/mcp/CHANGELOG.md

What changed in @upstash/[email protected]

CLI login adopts device authorization; enterprise MCP supports Entra ID and enterprise-managed authorization. Skills commands are deprecated, and CLI files move to XDG directories.

CLI 0.4.5–0.5.3, MCP 3.1.0–3.2.2, and SDK 0.3.1.

New things you can do

Authenticate MCP documentation access through an enterprise identity provider.

Added

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upstash/context7/blob/@upstash/[email protected]/packages/mcp/CHANGELOG.md

Fixed and improved

`--antigravity` installs skills, rules and MCP configuration at the documented locations. Passing only `--api-key` now allows choosing CLI or MCP mode; skill-download failures show actionable HTTP details.

Now worksConfigure Context7 documentation access and rules for coding agents.

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upstash/context7/blob/[email protected]/packages/cli/CHANGELOG.md

`ctx7 docs` recovers library IDs rewritten by Git Bash on Windows and accepts the escaped `//owner/repo` form.

Now worksSearch for libraries and retrieve their documentation from the terminal.

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upstash/context7/blob/[email protected]/packages/cli/CHANGELOG.md

MCP 3.2.1 restores Node.js 18 startup after 3.2.0 dependency requirements caused crashes. Empty prompt and resource lists also allow clients that request them unconditionally to connect.

Now worksConnect coding clients to a locally run documentation server over stdio or HTTP.

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upstash/context7/blob/@upstash/[email protected]/packages/mcp/CHANGELOG.md

Non-JSON HTTP error bodies now produce `Context7Error` instead of a raw JSON parsing exception.

Now worksSearch libraries and retrieve documentation from a TypeScript application.

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upstash/context7/blob/@upstash/[email protected]/packages/sdk/CHANGELOG.md

Going away

`ctx7 skills` commands warn they will stop working in the next major release; no replacement is stated.

DeprecatedFind, install, list and remove skills for coding agents.

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upstash/context7/blob/[email protected]/packages/cli/src/commands/skill.ts

Skill Hub generation is covered by the deprecated `ctx7 skills` command tree; no replacement is stated.

DeprecatedGenerate a coding-agent skill from a description and selected library sources.Inferred

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upstash/context7/blob/[email protected]/packages/cli/src/commands/skill.ts

Seeded by @iluxav with Codex, from the release's public sources. Each change links to its evidence.