What's Changed

• fix(aiCore): add missing @openrouter/ai-sdk-provider dependency by @EurFelux in #13787
• ci: restrict package release workflow to cherry-studio's main branch by @kovsu in #13797
• feat(SelectionAssistant): Linux support by @0xfullex in #13720
• feat(api): add knowledge base REST API endpoints by @victoryangn in #13762
• fix(aiCore): remove openai-compatible providers from PDF native support list by @DeJeune in #13809
• chore: release v1.8.4 by @kangfenmao in #13824
• fix(extension-table-plus): remove reference to non-existent tsconfig.build.json by @EurFelux in #13817
• fix(aiCore): normalize model ID before looking up thinking token limits by @EurFelux in #13843
• fix: update broken Awesome MCP Servers link by @cyphercodes in #13847
• fix(ci): add Linux system deps for selection-hook native rebuild by @DeJeune in #13855 New Contributors
• @victoryangn made their first contribution in #13762
• @cyphercodes made their first contribution in #13847 Full Changelog: v1.8.3...v1.8.4