sync main

.release-please-manifest.json

@@ -1,8 +1,8 @@
 {
-    "chat-client": "0.1.33",
+    "chat-client": "0.1.34",
     "core/aws-lsp-core": "0.0.14",
     "server/aws-lsp-antlr4": "0.1.18",
-    "server/aws-lsp-codewhisperer": "0.0.75",
+    "server/aws-lsp-codewhisperer": "0.0.77",
     "server/aws-lsp-json": "0.1.18",
     "server/aws-lsp-partiql": "0.0.17",
     "server/aws-lsp-yaml": "0.1.18"

app/aws-lsp-codewhisperer-runtimes/src/version.json

@@ -1,3 +1,3 @@
 {
-    "agenticChat": "1.29.0"
+    "agenticChat": "1.30.0"
 }

chat-client/CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.1.34](https://github.com/aws/language-servers/compare/chat-client/v0.1.33...chat-client/v0.1.34) (2025-08-27)
+
+
+### Features
+
+* Auto fetch models from listAvailableModels API ([#2171](https://github.com/aws/language-servers/issues/2171)) ([8600c52](https://github.com/aws/language-servers/commit/8600c524877abb459e9338399352446c0dcff6f0))
+
+
+### Bug Fixes
+
+* **amazonq:** disable typewriter animation ([#2160](https://github.com/aws/language-servers/issues/2160)) ([db45d01](https://github.com/aws/language-servers/commit/db45d01adba10e8a04d868e1062f899df4f5b7e4))
+
 ## [0.1.33](https://github.com/aws/language-servers/compare/chat-client/v0.1.32...chat-client/v0.1.33) (2025-08-19)
 
 

chat-client/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@aws/chat-client",
-    "version": "0.1.33",
+    "version": "0.1.34",
     "description": "AWS Chat Client",
     "main": "out/index.js",
     "repository": {

chat-client/src/client/chat.ts

@@ -116,7 +116,6 @@ import { InboundChatApi, createMynahUi } from './mynahUi'
 import { TabFactory } from './tabs/tabFactory'
 import { ChatClientAdapter } from '../contracts/chatClientAdapter'
 import { toMynahContextCommand, toMynahIcon } from './utils'
-import { modelSelectionForRegion } from './texts/modelSelection'
 
 const getDefaultTabConfig = (agenticMode?: boolean) => {
     return {
@@ -264,20 +263,6 @@ export const createChat = (
                             return option
                         }),
                     })
-                } else if (message.params.region) {
-                    // TODO: This can be removed after all clients support aws/chat/listAvailableModels
-                    // get all tabs and update region
-                    const allExistingTabs: MynahUITabStoreModel = mynahUi.getAllTabs()
-                    for (const tabId in allExistingTabs) {
-                        const options = mynahUi.getTabData(tabId).getStore()?.promptInputOptions
-                        mynahUi.updateStore(tabId, {
-                            promptInputOptions: options?.map(option =>
-                                option.id === 'model-selection'
-                                    ? modelSelectionForRegion[message.params.region]
-                                    : option
-                            ),
-                        })
-                    }
                 } else {
                     tabFactory.setInfoMessages((message.params as ChatOptionsUpdateParams).chatNotifications)
                 }

chat-client/src/client/mynahUi.test.ts

@@ -260,7 +260,8 @@ describe('MynahUI', () => {
             sinon.assert.calledThrice(updateStoreSpy)
         })
 
-        it('should create a new tab if current tab is loading', () => {
+        it('should create a new tab if current tab is loading', function (done) {
+            this.timeout(8000)
             // clear create tab stub since set up process calls it twice
             createTabStub.resetHistory()
             getAllTabsStub.returns({ 'tab-1': { store: { loadingChat: true } } })
@@ -274,6 +275,7 @@ describe('MynahUI', () => {
 
             sinon.assert.calledOnceWithExactly(createTabStub, false)
             sinon.assert.calledThrice(updateStoreSpy)
+            done()
         })
 
         it('should not create a new tab if one exists already', () => {

chat-client/src/client/mynahUi.ts

@@ -151,11 +151,20 @@ export const handlePromptInputChange = (mynahUi: MynahUI, tabId: string, options
         }
     }
 
+    const updatedPromptInputOptions = promptInputOptions?.map(option => {
+        option.value = optionsValues[option.id]
+        return option
+    })
+
     mynahUi.updateStore(tabId, {
-        promptInputOptions: promptInputOptions?.map(option => {
-            option.value = optionsValues[option.id]
-            return option
-        }),
+        promptInputOptions: updatedPromptInputOptions,
+    })
+
+    // Store the updated values in tab defaults for new tabs
+    mynahUi.updateTabDefaults({
+        store: {
+            promptInputOptions: updatedPromptInputOptions,
+        },
     })
 }
 
@@ -414,6 +423,12 @@ export const createMynahUi = (
             }
 
             const tabStore = mynahUi.getTabData(tabId).getStore()
+            const storedPromptInputOptions = mynahUi.getTabDefaults().store?.promptInputOptions
+
+            // Retrieve stored model selection and pair programming mode from defaults
+            if (storedPromptInputOptions) {
+                defaultTabConfig.promptInputOptions = storedPromptInputOptions
+            }
 
             // Tabs can be opened through different methods, including server-initiated 'openTab' requests.
             // The 'openTab' request is specifically used for loading historical chat sessions with pre-existing messages.

chat-client/src/client/tabs/tabFactory.test.ts

@@ -2,7 +2,7 @@ import { ChatHistory } from '../features/history'
 import { TabFactory } from './tabFactory'
 import * as assert from 'assert'
 import { pairProgrammingPromptInput } from '../texts/pairProgramming'
-import { modelSelectionForRegion } from '../texts/modelSelection'
+import { modelSelection } from '../texts/modelSelection'
 
 describe('tabFactory', () => {
     describe('getDefaultTabData', () => {
@@ -92,10 +92,7 @@ describe('tabFactory', () => {
 
             const result = tabFactory.createTab(false)
 
-            assert.deepStrictEqual(result.promptInputOptions, [
-                pairProgrammingPromptInput,
-                modelSelectionForRegion['us-east-1'],
-            ])
+            assert.deepStrictEqual(result.promptInputOptions, [pairProgrammingPromptInput, modelSelection])
         })
 
         it('should not include model selection when only agentic mode is enabled', () => {

chat-client/src/client/tabs/tabFactory.ts

@@ -11,7 +11,7 @@ import { disclaimerCard } from '../texts/disclaimer'
 import { ChatMessage } from '@aws/language-server-runtimes-types'
 import { ChatHistory } from '../features/history'
 import { pairProgrammingPromptInput, programmerModeCard } from '../texts/pairProgramming'
-import { modelSelectionForRegion } from '../texts/modelSelection'
+import { modelSelection } from '../texts/modelSelection'
 
 export type DefaultTabData = MynahUIDataModel
 
@@ -52,10 +52,7 @@ export class TabFactory {
             ...this.getDefaultTabData(),
             ...(disclaimerCardActive ? { promptInputStickyCard: disclaimerCard } : {}),
             promptInputOptions: this.agenticMode
-                ? [
-                      pairProgrammingPromptInput,
-                      ...(this.modelSelectionEnabled ? [modelSelectionForRegion['us-east-1']] : []),
-                  ]
+                ? [pairProgrammingPromptInput, ...(this.modelSelectionEnabled ? [modelSelection] : [])]
                 : [],
             cancelButtonWhenLoading: this.agenticMode, // supported for agentic chat only
         }

chat-client/src/client/texts/modelSelection.test.ts

@@ -1,60 +1,11 @@
 import * as assert from 'assert'
-import {
-    BedrockModel,
-    modelSelectionForRegion,
-    getModelSelectionChatItem,
-    modelUnavailableBanner,
-    modelThrottledBanner,
-} from './modelSelection'
+import { getModelSelectionChatItem, modelUnavailableBanner, modelThrottledBanner } from './modelSelection'
 import { ChatItemType } from '@aws/mynah-ui'
 
 /**
  * Tests for modelSelection functionality
- *
- * Note: Some tests are for deprecated code (marked with 'legacy') that is maintained
- * for backward compatibility with older clients. These should be removed once
- * all clients have been updated to use the new API (aws/chat/listAvailableModels).
  */
 describe('modelSelection', () => {
-    describe('BedrockModel enum (legacy)', () => {
-        it('should have the correct model IDs', () => {
-            assert.strictEqual(BedrockModel.CLAUDE_3_7_SONNET_20250219_V1_0, 'CLAUDE_3_7_SONNET_20250219_V1_0')
-            assert.strictEqual(BedrockModel.CLAUDE_SONNET_4_20250514_V1_0, 'CLAUDE_SONNET_4_20250514_V1_0')
-        })
-    })
-
-    describe('modelSelectionForRegion (legacy)', () => {
-        it('should provide all models for us-east-1 region', () => {
-            const usEast1ModelSelection = modelSelectionForRegion['us-east-1']
-            assert.ok(usEast1ModelSelection, 'usEast1ModelSelection should exist')
-            assert.ok(usEast1ModelSelection.type === 'select', 'usEast1ModelSelection should be type select')
-            assert.ok(Array.isArray(usEast1ModelSelection.options), 'options should be an array')
-            assert.strictEqual(usEast1ModelSelection.options.length, 2, 'should have 2 options')
-
-            const modelIds = usEast1ModelSelection.options.map(option => option.value)
-            assert.ok(modelIds.includes(BedrockModel.CLAUDE_SONNET_4_20250514_V1_0), 'should include Claude Sonnet 4')
-            assert.ok(
-                modelIds.includes(BedrockModel.CLAUDE_3_7_SONNET_20250219_V1_0),
-                'should include Claude Sonnet 3.7'
-            )
-        })
-
-        it('should provide all models for eu-central-1 region', () => {
-            const euCentral1ModelSelection = modelSelectionForRegion['eu-central-1']
-            assert.ok(euCentral1ModelSelection, 'euCentral1ModelSelection should exist')
-            assert.ok(euCentral1ModelSelection.type === 'select', 'euCentral1ModelSelection should be type select')
-            assert.ok(Array.isArray(euCentral1ModelSelection.options), 'options should be an array')
-            assert.strictEqual(euCentral1ModelSelection.options.length, 2, 'should have 2 option')
-
-            const modelIds = euCentral1ModelSelection.options.map(option => option.value)
-            assert.ok(modelIds.includes(BedrockModel.CLAUDE_SONNET_4_20250514_V1_0), 'should include Claude Sonnet 4')
-            assert.ok(
-                modelIds.includes(BedrockModel.CLAUDE_3_7_SONNET_20250219_V1_0),
-                'should include Claude Sonnet 3.7'
-            )
-        })
-    })
-
     describe('getModelSelectionChatItem', () => {
         it('should return a chat item with the correct model name', () => {
             const modelName = 'Claude Sonnet 4'

chat-client/src/client/texts/modelSelection.ts

@@ -13,7 +13,7 @@ type ModelDetails = {
 }
 
 const modelRecord: Record<BedrockModel, ModelDetails> = {
-    [BedrockModel.CLAUDE_3_7_SONNET_20250219_V1_0]: { label: 'Claude Sonnet 3.7' },
+    [BedrockModel.CLAUDE_3_7_SONNET_20250219_V1_0]: { label: 'Claude 3.7 Sonnet' },
     [BedrockModel.CLAUDE_SONNET_4_20250514_V1_0]: { label: 'Claude Sonnet 4' },
 }
 
@@ -22,24 +22,16 @@ const modelOptions = Object.entries(modelRecord).map(([value, { label }]) => ({
     label,
 }))
 
-const modelSelection: ChatItemFormItem = {
+export const modelSelection: ChatItemFormItem = {
     type: 'select',
     id: 'model-selection',
-    options: modelOptions,
     mandatory: true,
     hideMandatoryIcon: true,
+    options: modelOptions,
     border: false,
     autoWidth: true,
 }
 
-/**
- * @deprecated use aws/chat/listAvailableModels server request instead
- */
-export const modelSelectionForRegion: Record<string, ChatItemFormItem> = {
-    'us-east-1': modelSelection,
-    'eu-central-1': modelSelection,
-}
-
 export const getModelSelectionChatItem = (modelName: string): ChatItem => ({
     type: ChatItemType.DIRECTIVE,
     contentHorizontalAlignment: 'center',

server/aws-lsp-codewhisperer/CHANGELOG.md

@@ -1,5 +1,60 @@
 # Changelog
 
+## [0.0.77](https://github.com/aws/language-servers/compare/lsp-codewhisperer/v0.0.76...lsp-codewhisperer/v0.0.77) (2025-09-02)
+
+
+### Features
+
+* passing suggestionTypes and pluginVersion/lspVersion to STE ([#2180](https://github.com/aws/language-servers/issues/2180)) ([66742ad](https://github.com/aws/language-servers/commit/66742adfc44f33efbd8dd33b803000e08241e5ce))
+
+
+### Bug Fixes
+
+* auto trigger should only respect previous decisions in the past 2mins ([#2189](https://github.com/aws/language-servers/issues/2189)) ([852b21b](https://github.com/aws/language-servers/commit/852b21b66f793102c52e35c2baec07a772e5134a))
+* compact UI is not updated correctly when multiple nudges are displayed ([#2192](https://github.com/aws/language-servers/issues/2192)) ([ef7d793](https://github.com/aws/language-servers/commit/ef7d7931954f5083e4a5c358e67c6dc652fa1a40))
+* emit acceptedLineCount metric and AgenticCodeAccepted interaction type ([#2167](https://github.com/aws/language-servers/issues/2167)) ([c53f672](https://github.com/aws/language-servers/commit/c53f672b6173ebda530917ccb4e0c2f26f5c8f79))
+* emit errorMessage in addMessage ([#2197](https://github.com/aws/language-servers/issues/2197)) ([58f2064](https://github.com/aws/language-servers/commit/58f20649d345f159080006120e23cde559826df1))
+* fix calculation for num-lines contributed by the LLM ([#2191](https://github.com/aws/language-servers/issues/2191)) ([fd71e6c](https://github.com/aws/language-servers/commit/fd71e6cf3fc843242936564061061418edf83f56))
+* should send classifier score after taking sigmoid ([#2188](https://github.com/aws/language-servers/issues/2188)) ([f4e2e6e](https://github.com/aws/language-servers/commit/f4e2e6e885e665834a5d7b7cbb5f4ba4ff9bbb65))
+
+
+### Performance Improvements
+
+* only process edit requests 1 at a time ([#2187](https://github.com/aws/language-servers/issues/2187)) ([b497540](https://github.com/aws/language-servers/commit/b4975409a3ed518550290b72ac310895a293be4b))
+
+
+### Reverts
+
+* PR 2172 dedupe openTabs supplemental contexts ([#2194](https://github.com/aws/language-servers/issues/2194)) ([94723d4](https://github.com/aws/language-servers/commit/94723d46073a1ea8211e7ae8f9dfce3fcb809604))
+
+## [0.0.76](https://github.com/aws/language-servers/compare/lsp-codewhisperer/v0.0.75...lsp-codewhisperer/v0.0.76) (2025-08-27)
+
+
+### Features
+
+* add basic OAuth client for remote MCP ([#2136](https://github.com/aws/language-servers/issues/2136)) ([2fb896e](https://github.com/aws/language-servers/commit/2fb896e094de0bc5a1b4881067e7dcceb3826015))
+* **amazonq:** emit metric for each issue ([#2179](https://github.com/aws/language-servers/issues/2179)) ([5a3f481](https://github.com/aws/language-servers/commit/5a3f481ebe8c6033e3833abcd81799d26c2aa03e))
+* Auto fetch models from listAvailableModels API ([#2171](https://github.com/aws/language-servers/issues/2171)) ([8600c52](https://github.com/aws/language-servers/commit/8600c524877abb459e9338399352446c0dcff6f0))
+* disable pkce flow during plugin load ([#2153](https://github.com/aws/language-servers/issues/2153)) ([71b3595](https://github.com/aws/language-servers/commit/71b35952333e7581921644ce40fabbc1e6d3c02f))
+* update MCP manager and utilities ([#2158](https://github.com/aws/language-servers/issues/2158)) ([b99df82](https://github.com/aws/language-servers/commit/b99df82826d0ba1a1d52df578cb80674c90505b9))
+
+
+### Bug Fixes
+
+* adding streakTracker to track streakLength across Completions and Edits ([#2147](https://github.com/aws/language-servers/issues/2147)) ([a6c64f2](https://github.com/aws/language-servers/commit/a6c64f2995a17697e3d71d30a1f411f5cf0db279))
+* **amazonq:** dedupe openTabs supplemental contexts ([#2172](https://github.com/aws/language-servers/issues/2172)) ([aa87ae2](https://github.com/aws/language-servers/commit/aa87ae2bd95edc1f38bf90f56093c5bf5ff18c53))
+* **amazonq:** fix for mcp servers operations to edit server config only ([#2165](https://github.com/aws/language-servers/issues/2165)) ([d28df09](https://github.com/aws/language-servers/commit/d28df09ae41871430cd53064eac1f3050c95ea84))
+* **amazonq:** fix to add mcp server tool error handling and status for card ([#2176](https://github.com/aws/language-servers/issues/2176)) ([23f5ec3](https://github.com/aws/language-servers/commit/23f5ec343cb4e0de32926204dbcf99e51af829f9))
+* **amazonq:** status message update for mcp tool permission accpetance ([#2178](https://github.com/aws/language-servers/issues/2178)) ([4893344](https://github.com/aws/language-servers/commit/489334466fa084774d6e4737569468d654dc6359))
+* fix pkce windows url path ([#2173](https://github.com/aws/language-servers/issues/2173)) ([d7b184c](https://github.com/aws/language-servers/commit/d7b184cb12979877722fa0293e9aebec91ff2c18))
+* multiple fixes on auth flow edge cases ([#2155](https://github.com/aws/language-servers/issues/2155)) ([472220a](https://github.com/aws/language-servers/commit/472220a745cff4fe91a2cabae4ae059a164ceddd))
+* reduce auto trigger frequency for VSC ([#2168](https://github.com/aws/language-servers/issues/2168)) ([00e11ff](https://github.com/aws/language-servers/commit/00e11ff48eafaa0baec48177fa4aa6d60048af2f))
+
+
+### Reverts
+
+* reduce auto trigger frequency for VSC ([#2168](https://github.com/aws/language-servers/issues/2168))" ([#2177](https://github.com/aws/language-servers/issues/2177)) ([08720c6](https://github.com/aws/language-servers/commit/08720c6c3fa83f9b3b6775d4ae4d848ce145b94b))
+
 ## [0.0.75](https://github.com/aws/language-servers/compare/lsp-codewhisperer/v0.0.74...lsp-codewhisperer/v0.0.75) (2025-08-21)
 
 

server/aws-lsp-codewhisperer/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@aws/lsp-codewhisperer",
-    "version": "0.0.75",
+    "version": "0.0.77",
     "description": "CodeWhisperer Language Server",
     "main": "out/index.js",
     "repository": {

server/aws-lsp-codewhisperer/src/client/sigv4/codewhisperersigv4client.d.ts

@@ -3,7 +3,7 @@
  * THIS FILE IS AUTOGENERATED BY 'generateServiceClient.ts'.
  * DO NOT EDIT BY HAND.
  */
-
+ 
 import {Request} from 'aws-sdk/lib/request';
 import {Response} from 'aws-sdk/lib/response';
 import {AWSError} from 'aws-sdk/lib/error';