v18.3.1

18.3.1 (2025-12-28)

Bug Fixes

• adapters: increase timeout for env var cmds (#2601) (c265e25), closes #2594
• chat: remove images from title prompt (#2586) (274b2c6)

v18.3.0

18.3.0 (2025-12-22)

Features

• adapters: update Anthropic models (#2556) (4790ea4)
• chat: system prompt to include filepath (#2580) (24a48e4)
• tools: better approvals (#2569) (837514b)

Bug Fixes

• adapters: gemini reasoning (#2572) (96b15d4), closes #2571
• inline: leave visual mode after making inline request (#2562) (bdf697d)

v18.2.1

18.2.1 (2025-12-19)

Bug Fixes

• chat: stop duplicated context with :CodeCompanionChat Add (#2402) (14b5782)
• file format normalization on Windows (#2550) (97ee970)
• http: handle nil data in HTTP callbacks (#2558) (43efc50)

v18.2.0

18.2.0 (2025-12-19)

Features

• adapters: add Gemini 3 Flash to Gemini (#2548) (6db10c1)
• cmds: can toggle with the adapter param (#2535) (19ac06a), closes #2528

Bug Fixes

• chat: changing adapters and models (#2472) (663d53c)
• chat: improve handling nested tables for the debug window (#2554) (532ccbf)
• tools: consecutive tool calls (#2545) (8fa83ad)

v18.1.1

18.1.1 (2025-12-15)

Bug Fixes

• adapters: gemini system prompts (#2530) (247ab70)
• pattern escape context (#2532) (94f62bf), closes #2525

v18.1.0

18.1.0 (2025-12-14)

Features

• adapters: Copilot now has max_context_window_tokens (#2516) (8e81351)
• adapters: mistral can now reason (#2377) (4c37295)
• prompts: add code to context table (#2523) (42d28cb)

Bug Fixes

• adapters: copilot stats forces oauth token fetching (#2520) (2cf85e3)

v18.0.0

18.0.0 (2025-12-14)

⚠ BREAKING CHANGES

• defaults become presets (#2497)
• workflows: is_workflow replaces strategy = workflow
• workflows: opts.is_workflow defines a workflow (#2487)
• strategies are now interactions (#2485)
• remove old system prompt config option (#2484)
• rename catalog to builtin (#2482)
• prompt_library: prompts can be markdown and exist in directories (#2471)
• child_window to floating_window (#2452)
• tools: user_confirmation is now require_confirmation_after (#2450)
• tools: requires_approval is now require_approval_before
• adapters: condition is now enabled
• remove workspaces (#2446)
• remove deprecations (#2445)
• chat: pins and watchers are now sync_all and sync_diff (#2444)
• chat: rename memory to rules (#2440)
• chat: pass adapter as arg in :CodeCompanionChat (#2437)

Features

• chat: automatically generate chat descriptions (#2462) (7962553)
• chat: pass adapter as arg in :CodeCompanionChat (#2437) (25127ef)
• chat: rules path can be dirs and glob patterns (#2509) (1b23363)
• cmds: pass model to :CodeCompanionChat (#2466) (b7c750c)
• prompt_library: prompts can be markdown and exist in directories (#2471) (d14a50b)
• rules: default_rules can be a function (#2479) (04f39a3)

Bug Fixes

• config: map strategies to interactions (#2493) (2fd3306)
• rules: CodeCompanion rules point to interactions (#2495) (e88933f)
• slash_cmds: compact prompt is now simpler (#2488) (07f4232)
• slash_cmds: make compact prompt, simpler (07f4232)
• ui: closing floating windows (#2453) (196e4a4)
• ui: winbar timing with inline floating diff (#2512) (8172477)
• use scratch buffer for ACP to prevent orphan files (#2447) (df1e90e)

Performance Improvements

• adapters: make copilot start faster (#2503) (2adedf7)

Code Refactoring

• child_window to floating_window (#2452) (fdf2d02)
• strategies are now interactions (#2485) (2f1c887)
• adapters: condition is now enabled (cb14c7b)
• chat: pins and watchers are now sync_all and sync_diff (#2444) (16cb55b)
• chat: rename memory to rules (#2440) (ba3fd6f)
• defaults become presets (#2497) (269c2ca)
• remove deprecations (#2445) (5a4847f)
• remove old system prompt config option (#2484) (0d197f6)
• remove workspaces (#2446) (1a5bed2)
• rename catalog to builtin (#2482) (d51296b)
• tools: requires_approval is now require_approval_before (7d54837)
• tools: user_confirmation is now require_confirmation_after (#2450) (6d7f1bb)
• workflows: is_workflow replaces strategy = workflow (fc1d87e)
• workflows: opts.is_workflow defines a workflow (#2487) (fc1d87e)

v17.33.0

17.33.0 (2025-11-24)

Features

• adapters: add support for Gemini 3 in Copilot (#2419) (7686e3a), closes #2413
• adapters: add support for gemini-3 (b7dc2b1)
• adapters: add support for gemini-3 in the gemini adapter (#2411) (b7dc2b1)
• adapters: copilot can dynamically set max tokens (#2429) (d348080)
• adapters: show copilot multipliers and refactor changing adapters (#2427) (e400396)
• adapters: support extra fields in OpenAI adapter (#2359) (9cc2933)
• inline: add keymap to stop request (#2426) (723ca0e), closes #2420

Bug Fixes

• acp: show urls in tool output (#2403) (32dd2da)
• chat: preserve prompt library system prompts (#2433) (ccfdc47)
• chat: watched buffer diffs should have context id (#2410) (9b38615)
• copilot: handle "quota exceeded" error (#2430) (d8fbcfe), closes #2416

v17.32.0

17.32.0 (2025-11-18)

Features

• acp: add more adapters (#2394) (6dd3236)
• acp: support all plugin diff providers (#2311) (ee7f44c)
• add background interaction (#2184) (f746584)
• slash_cmd: add /compact (#2385) (dbc54cb)

Bug Fixes

• acp: better error handling (#2399) (ceaca96)
• acp: prevent auto-close of mini_diff provider (#2379) (a8c696d)
• acp: protect against msg._meta being nil (#2366) (ca87f13)
• adapters: copilot stats when using free account (#2388) (3d533fa)
• diff: clear winhighlight properly when cleanup diff (#2396) (c33f6c0)
• slash_commands: can load from a module path (#2370) (47e6e1d)

v17.31.0

17.31.0 (2025-11-07)

Features

• acp: add augment code (auggie) adapter (#2352) (7ca4e49)
• acp: add session modes (#2331) (1d98b9e)
• tools: add delete tool (#2345) (ae93605)
• ui: streamline ACP output in the chat (#2353) (78ab53d)

Bug Fixes

• chat: conditionals for slash commands and tools (#2336) (8719211)
• invalid buffer causing errors in markdown files (#2362) (3e02000), closes #2344
• tools: adjust strict mode and make insert_edit_into_file adhere to OpenAI schema (#2357) (2bd958b), closes #2356
• tools: show diff in insert_edit_into_file when file is not open (#2350) (6ca8768)
• tools: Support nested objects in enforce_strictness for OpenAI strict mode (#2334) (88ddc28)