Changelog

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2.1.0 | 2026-09-28

bl finetune text create now accepts advanced parameters for job name, priority, LoRA, evaluation, checkpoint saving, dataset split, and data augmentation; bl finetune get returns expanded job metadata and hyperparameters. Fixed Skill installation on Windows: legacy path length limits are handled, and installed Skills update in place when running agents keep directories open.

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2.0.1 | 2026-09-22

New throughput reservation capacity management:

• bl deploy capacity list: List throughput reservation capacity instances
• bl deploy capacity get: Get a throughput reservation capacity instance
• bl deploy capacity create: Purchase an additional capacity instance for a ModelCode
• bl deploy capacity scale: Scale the absolute capacity of one reservation instance
• bl deploy capacity renew: Renew a prepaid capacity instance, optionally changing capacity
• bl deploy capacity delete: Release a capacity instance without deleting its ModelCode
• bl deploy capacity unsubscribe: Build the Aliyun billing console unsubscribe link for a prepaid capacity instance
• bl deploy overflow: Set the overflow strategy for a throughput reservation ModelCode
• bl deploy operation get: Query a throughput reservation capacity operation once
• bl deploy operation wait: Wait for a capacity operation and refresh confirmed capacity

bl text chat and bl video generate add --prime to call through a workspace-scoped endpoint in Prime mode, with --workspace-id to specify the workspace.

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2.0.0 | 2026-09-22

New native MCP registration commands:

• bl mcp connect: Register a Bailian MCP server in an Agent's native configuration; supports streamable-http and SSE, targets a single Agent or --agent all (Codex, Claude Code, Cursor, Qoder, Qwen Code, Gemini, OpenCode, and more), and never overwrites non-CLI-managed entries
• bl mcp disconnect: Remove an MCP registration previously managed by the CLI; registrations changed after connect are left untouched and reported as conflicts

Skill installs and updates extend to WorkBuddy, Trae CLI, and DeepSeek DSH; bl skill init, bl skill add, bl skill update, and bl skill remove support --dry-run previews.

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1.28.0 | 2026-09-20

New agent security commands: bl agents security overview for a protection overview of the last 24 hours, and bl agents security alerts for the alert list, filterable by risk level, asset type, status, and more.

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1.27.0 | 2026-09-18

New bl monitor, bl log, and bl alert command groups for model call volumes, token usage, call logs, and alert configuration; new bl model search to search the model catalog by relevance, and bl model code to get SDK example code.

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1.26.0 | 2026-09-17

Simplified authentication: console login is the recommended default and can create a standard API key automatically when needed; API keys are validated before saving, and the CLI selects an available region automatically. Existing standard API keys and Token Plan subscription keys now log in uniformly with bl auth login --api-key.

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1.25.0 | 2026-09-14

Token Plan harness entitlement quota lookup (bl token-plan harness-quota).

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1.24.0 | 2026-09-11

Sandbox instance and template lifecycle commands.

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1.23.0 | 2026-09-10

ASR instant hot words (--vocabulary) and contextual enhancement (--context); speech vocabulary management commands.

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1.22.0 | 2026-09-08

Managed Agent project Build / Publish flow changes: project init now scaffolds into the ./managed-agent subdirectory by default, project build no longer asks for confirmation, and Publish still requires explicit confirmation.

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1.21.0 | 2026-09-07

Managed Agent local directory projects, project version management, and Workbench.

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1.20.0 | 2026-09-03

Managed Agent AgentStudio resource operations (Agent, Environment, Skill, Vault, Deployment, Session, File).

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1.19.0 | 2026-09-01

High-risk operations require confirmation — blocked without --yes (exit code 7); --dry-run previews.

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1.18.0 | 2026-08-27

Profile API key auto-fallback; default video model upgraded to Wan3.0.

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1.17.0 | 2026-08-18

Managed Agent native Deployments; CLI available in Chinese and English.

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1.16.0 | 2026-08-17

Knowledge base full-lifecycle management commands.

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1.15.0 | 2026-08-14

Subscription plan usage views (bl usage token-plan, bl usage coding-plan).

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1.14.0 | 2026-08-04

Node.js-free binary install and version-pinned updates. For issues or ideas, open one on GitHub. See the full record of Bailian CLI feature updates, improvements, and fixes in CHANGELOG.md.