Cline v3.86.0 Adds Claude Opus 4.8 and Moonshot Kimi K2.6 Support
Cline v3.86.0 adds provider support for Claude Opus 4.8, including 1M-context variants where available, and Moonshot Kimi K2.6 models. The update also fixes prompt-cache support display for Qwen 3.7 Max.
Cline v3.86.0 Adds Claude Opus 4.8 and Moonshot Kimi K2.6 Support
Cline, the AI coding assistant VS Code extension, released v3.86.0 on May 28, 2025, adding support for two new model providers.
New Model Support
The release adds provider integration for Claude Opus 4.8, including 1M-context variants where available. This follows Anthropic's recent release of the Claude 4 series, bringing extended context capabilities to the Cline coding workflow.
Cline also now supports Moonshot AI's Kimi K2.6 model, expanding its range of available LLM backends beyond the existing OpenAI, Anthropic, and other providers.
Technical Fixes
The update resolves a display issue where prompt-cache support for Qwen 3.7 Max was not properly shown in the Cline provider interface. The prompt caching feature allows for more efficient API usage by reusing previously processed context.
Additionally, v3.86.0 fixes startup permissions in the VS Code nightly publish workflow, addressing a deployment pipeline issue.
Project Restructuring
The development team moved the VS Code extension project into a new apps/vscode directory structure, indicating a shift toward a monorepo organization. This architectural change typically enables better code sharing and development tooling across multiple application targets.
What This Means
Cline's rapid integration of Claude Opus 4.8 — within days of its release — demonstrates the competitive pressure among AI coding assistants to support the latest models. The 1M-context support is particularly relevant for developers working with large codebases who need the assistant to understand extensive file hierarchies and dependencies. The addition of Moonshot Kimi K2.6 continues Cline's strategy of provider diversity, giving users options beyond the dominant OpenAI and Anthropic ecosystems, which may offer cost or performance advantages for specific use cases.
Related Articles
Anthropic Paper: Automated AI Researchers Beat Humans at Alignment Fixes for $4/Hour
A new Anthropic paper from its fellows program shows an automated AI system improving performance on all 10 tested alignment benchmarks, outperforming experienced human researchers within six hours at a fraction of the cost. The research, led by Anthropic Fellow Chen Yueh-Han, is described as early evidence that automated alignment post-training could become practical soon.
Google DeepMind's AI Co-Scientist Now Runs Lab Equipment and Writes Papers, Cuts Fabrication Rate to 4%
Google DeepMind has upgraded its Co-Scientist system from a hypothesis generator into a closed-loop research partner that plans experiments, controls lab equipment, and writes manuscripts. Built on Gemini 3 models, the system cut fabricated-result rates from 46% to 4% using new verification modules, according to Google.
OpenAI Adds Multi-Account Support for Gmail and Google Calendar in ChatGPT and Codex
OpenAI has enabled ChatGPT and Codex users to connect multiple Gmail, Google Calendar, and Google Contacts accounts to a single plugin, removing a prior one-account limitation. The change was confirmed by OpenAI engineer Gabriel Chua on August 28, 2026.
Google Switches Gemini Notebook to Compute-Based Usage Limits Starting September 2
Google is switching Gemini Notebook from fixed daily feature limits to compute-based usage limits that factor in prompt complexity, chat length, and sources used. The change, mirroring a May update to the Gemini app, rolls out to consumer accounts on September 2, 2026.
Comments
Loading...