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v1.1.1 — cap mcp<2.0 (fixes broken fresh installs)

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@cryxnet cryxnet released this 18 Aug 17:42
816cec5

Patch release fixing a dependency-resolution bug present in v1.1.0.

Fixed

  • Cap mcp<2.0. mcp 2.0 changed the low-level Server() constructor signature and renamed ResourceTemplate.uriTemplateuri_template, which breaks the MCP server SDK. Because v1.1.0's mcp>=1.9.0 had no upper cap, a fresh pip install promptise resolved to mcp 2.0 and the server SDK failed at runtime. Now pinned to mcp>=1.9.0,<2.0.

Validated with the full test suite (3493 passing) against mcp 1.29.0 alongside the latest cryptography 50, starlette 1.6, langchain-openai 1.5, and pydantic 2.13.4 — so no other dependency needed a cap. No shipped dependency has a known vulnerability.

Upgrade: pip install -U promptise