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Update MCP SDK BOM from 0.17.2 to 0.18.0#123

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adamw7 merged 3 commits into
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claude/update-mcp-latest-PEmVS
Feb 19, 2026
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Update MCP SDK BOM from 0.17.2 to 0.18.0#123
adamw7 merged 3 commits into
mainfrom
claude/update-mcp-latest-PEmVS

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@adamw7 adamw7 commented Feb 19, 2026

Upgrades io.modelcontextprotocol.sdk:mcp-bom to the latest stable release (0.18.0, released Feb 18 2026).

https://claude.ai/code/session_012NkwxnK6sPvV1gd3UFZuaq

Upgrades io.modelcontextprotocol.sdk:mcp-bom to the latest stable release (0.18.0, released Feb 18 2026).

https://claude.ai/code/session_012NkwxnK6sPvV1gd3UFZuaq
In 0.18.0, getDefault() was removed from the McpJsonMapper interface.
Replace with McpJsonDefaults.getMapper() which is the new service-loader
based accessor for the default mapper instance.

https://claude.ai/code/session_012NkwxnK6sPvV1gd3UFZuaq
Same API change as the main source: McpJsonMapper.getDefault() was removed
in MCP SDK 0.18.0, replaced by McpJsonDefaults.getMapper().

https://claude.ai/code/session_012NkwxnK6sPvV1gd3UFZuaq
@adamw7 adamw7 merged commit 861c1e1 into main Feb 19, 2026
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@adamw7 adamw7 deleted the claude/update-mcp-latest-PEmVS branch February 19, 2026 09:34
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