App manifest 1.19 and devPreview October updates

[erikadoyle]

Note: Requirements Targeting changes covered here: #11018

Updates for 1.19 and devPreview manifest references:

• copilotExtensions > copilotAgents
• defaultLocalizationFile

Also updated:

• Updated loc schema reference from 1.16 to 1.19 (1.17 changes included)
• What's new (Preview, GA)
• Link to Copilot agent loc guidance from Teams loc article

[acrolinxatmsft1]

Acrolinx Scorecards

We currently enforce a minimum score of 80.

Click the scorecard links for each article to review the Acrolinx feedback on grammar, spelling, punctuation, writing style, and terminology:

Article	Score	Issues	Scorecard	Processed
msteams-platform/resources/schema/manifest-schema-dev-preview.md	85	129	link	✅
msteams-platform/resources/schema/manifest-schema.md	86	113	link	✅

More info about Acrolinx

Use the Acrolinx extension, or sidebar, in Visual Studio Code to check spelling, grammar, style, tone, clarity, and key terminology when you're creating or updating content. For more information, see Use the Visual Studio Code extension to run Acrolinx locally.

[learn-build-service-prod]

Learn Build status updates of commit cc35aa5:

✅ Validation status: passed

File	Status	Preview URL	Details
msteams-platform/resources/schema/manifest-schema-dev-preview.md	✅Succeeded	View
msteams-platform/resources/schema/manifest-schema.md	✅Succeeded	View

For more details, please refer to the build report.

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[acrolinxatmsft1]

Acrolinx Scorecards

We currently enforce a minimum score of 80.

Click the scorecard links for each article to review the Acrolinx feedback on grammar, spelling, punctuation, writing style, and terminology:

Article	Score	Issues	Scorecard	Processed
msteams-platform/resources/schema/manifest-schema-dev-preview.md	85	129	link	✅
msteams-platform/resources/schema/manifest-schema.md	86	113	link	✅

More info about Acrolinx

Use the Acrolinx extension, or sidebar, in Visual Studio Code to check spelling, grammar, style, tone, clarity, and key terminology when you're creating or updating content. For more information, see Use the Visual Studio Code extension to run Acrolinx locally.

[learn-build-service-prod]

Learn Build status updates of commit 33b76b9:

✅ Validation status: passed

File	Status	Preview URL	Details
msteams-platform/resources/schema/manifest-schema-dev-preview.md	✅Succeeded	View
msteams-platform/resources/schema/manifest-schema.md	✅Succeeded	View

For more details, please refer to the build report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel

[acrolinxatmsft1]

Acrolinx Scorecards

We currently enforce a minimum score of 80.

Click the scorecard links for each article to review the Acrolinx feedback on grammar, spelling, punctuation, writing style, and terminology:

Article	Score	Issues	Scorecard	Processed
msteams-platform/concepts/build-and-test/apps-localization.md	88	11	link	✅
msteams-platform/resources/schema/localization-schema.md	99	4	link	✅
msteams-platform/resources/schema/manifest-schema-dev-preview.md	85	129	link	✅
msteams-platform/resources/schema/manifest-schema.md	86	113	link	✅
msteams-platform/whats-new.md	90	91	link	✅

More info about Acrolinx

Use the Acrolinx extension, or sidebar, in Visual Studio Code to check spelling, grammar, style, tone, clarity, and key terminology when you're creating or updating content. For more information, see Use the Visual Studio Code extension to run Acrolinx locally.

[learn-build-service-prod]

Learn Build status updates of commit 325a322:

💡 Validation status: suggestions

File	Status	Preview URL	Details
msteams-platform/resources/schema/localization-schema.md	💡Suggestion	View	Details
msteams-platform/resources/schema/manifest-schema.md	💡Suggestion	View	Details
msteams-platform/concepts/build-and-test/apps-localization.md	✅Succeeded	View
msteams-platform/resources/schema/manifest-schema-dev-preview.md	✅Succeeded	View
msteams-platform/whats-new.md	✅Succeeded	View

msteams-platform/resources/schema/localization-schema.md

• Line 11, Column 173: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/en-us/json-schemas/teams/v1.19/MicrosoftTeams.Localization.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.
• Line 14, Column 136: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

msteams-platform/resources/schema/manifest-schema.md

• Line 11, Column 180: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

For more details, please refer to the build report.

Note: Your PR may contain errors or warnings or suggestions unrelated to the files you changed. This happens when external dependencies like GitHub alias, Microsoft alias, cross repo links are updated. Please use these instructions to resolve them.

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[v-ramyas5]

Hi @erikadoyle,
Have shared some small suggestions. Please accommodate.
Since, we have decided to add the 'Type' column in the property table even if all the properties are strings to make it clear to the developers and to follow consistency, have added that also as a suggestion.

[acrolinxatmsft1]

Acrolinx Scorecards

We currently enforce a minimum score of 80.

Click the scorecard links for each article to review the Acrolinx feedback on grammar, spelling, punctuation, writing style, and terminology:

Article	Score	Issues	Scorecard	Processed
msteams-platform/concepts/build-and-test/apps-localization.md	88	11	link	✅
msteams-platform/resources/schema/localization-schema.md	99	4	link	✅
msteams-platform/resources/schema/manifest-schema-dev-preview.md	85	130	link	✅
msteams-platform/resources/schema/manifest-schema.md	86	114	link	✅
msteams-platform/whats-new.md	90	91	link	✅

More info about Acrolinx

Use the Acrolinx extension, or sidebar, in Visual Studio Code to check spelling, grammar, style, tone, clarity, and key terminology when you're creating or updating content. For more information, see Use the Visual Studio Code extension to run Acrolinx locally.

[learn-build-service-prod]

Learn Build status updates of commit d1c89ea:

💡 Validation status: suggestions

File	Status	Preview URL	Details
msteams-platform/resources/schema/localization-schema.md	💡Suggestion	View	Details
msteams-platform/resources/schema/manifest-schema-dev-preview.md	💡Suggestion	View	Details
msteams-platform/resources/schema/manifest-schema.md	💡Suggestion	View	Details
msteams-platform/concepts/build-and-test/apps-localization.md	✅Succeeded	View
msteams-platform/whats-new.md	✅Succeeded	View

msteams-platform/resources/schema/localization-schema.md

• Line 11, Column 173: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/en-us/json-schemas/teams/v1.19/MicrosoftTeams.Localization.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.
• Line 14, Column 136: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

msteams-platform/resources/schema/manifest-schema-dev-preview.md

• Line 390, Column 2: [Suggestion: column-header-missing - See documentation] Column headers are required for tables. Add appropriate header text, or remove any extra table cells that cause an extra column.

msteams-platform/resources/schema/manifest-schema.md

• Line 11, Column 180: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

For more details, please refer to the build report.

Note: Your PR may contain errors or warnings or suggestions unrelated to the files you changed. This happens when external dependencies like GitHub alias, Microsoft alias, cross repo links are updated. Please use these instructions to resolve them.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
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[acrolinxatmsft1]

Acrolinx Scorecards

We currently enforce a minimum score of 80.

Click the scorecard links for each article to review the Acrolinx feedback on grammar, spelling, punctuation, writing style, and terminology:

Article	Score	Issues	Scorecard	Processed
msteams-platform/concepts/build-and-test/apps-localization.md	88	11	link	✅
msteams-platform/resources/schema/localization-schema.md	99	4	link	✅
msteams-platform/resources/schema/manifest-schema-dev-preview.md	85	130	link	✅
msteams-platform/resources/schema/manifest-schema.md	86	114	link	✅
msteams-platform/whats-new.md	90	91	link	✅

More info about Acrolinx

Use the Acrolinx extension, or sidebar, in Visual Studio Code to check spelling, grammar, style, tone, clarity, and key terminology when you're creating or updating content. For more information, see Use the Visual Studio Code extension to run Acrolinx locally.

[learn-build-service-prod]

Learn Build status updates of commit 85b7569:

💡 Validation status: suggestions

File	Status	Preview URL	Details
msteams-platform/resources/schema/localization-schema.md	💡Suggestion	View	Details
msteams-platform/resources/schema/manifest-schema-dev-preview.md	💡Suggestion	View	Details
msteams-platform/resources/schema/manifest-schema.md	💡Suggestion	View	Details
msteams-platform/concepts/build-and-test/apps-localization.md	✅Succeeded	View
msteams-platform/whats-new.md	✅Succeeded	View

msteams-platform/resources/schema/localization-schema.md

• Line 11, Column 173: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/en-us/json-schemas/teams/v1.19/MicrosoftTeams.Localization.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.
• Line 14, Column 136: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

msteams-platform/resources/schema/manifest-schema-dev-preview.md

• Line 390, Column 2: [Suggestion: column-header-missing - See documentation] Column headers are required for tables. Add appropriate header text, or remove any extra table cells that cause an extra column.

msteams-platform/resources/schema/manifest-schema.md

• Line 11, Column 180: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

For more details, please refer to the build report.

Note: Your PR may contain errors or warnings or suggestions unrelated to the files you changed. This happens when external dependencies like GitHub alias, Microsoft alias, cross repo links are updated. Please use these instructions to resolve them.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel

[acrolinxatmsft1]

Acrolinx Scorecards

We currently enforce a minimum score of 80.

Click the scorecard links for each article to review the Acrolinx feedback on grammar, spelling, punctuation, writing style, and terminology:

Article	Score	Issues	Scorecard	Processed
msteams-platform/concepts/build-and-test/apps-localization.md	88	11	link	✅
msteams-platform/resources/schema/localization-schema.md	99	4	link	✅
msteams-platform/resources/schema/manifest-schema-dev-preview.md	85	130	link	✅
msteams-platform/resources/schema/manifest-schema.md	86	114	link	✅
msteams-platform/whats-new.md	90	91	link	✅

More info about Acrolinx

Use the Acrolinx extension, or sidebar, in Visual Studio Code to check spelling, grammar, style, tone, clarity, and key terminology when you're creating or updating content. For more information, see Use the Visual Studio Code extension to run Acrolinx locally.

[learn-build-service-prod]

Learn Build status updates of commit e900bed:

💡 Validation status: suggestions

File	Status	Preview URL	Details
msteams-platform/resources/schema/localization-schema.md	💡Suggestion	View	Details
msteams-platform/resources/schema/manifest-schema.md	💡Suggestion	View	Details
msteams-platform/concepts/build-and-test/apps-localization.md	✅Succeeded	View
msteams-platform/resources/schema/manifest-schema-dev-preview.md	✅Succeeded	View
msteams-platform/whats-new.md	✅Succeeded	View

msteams-platform/resources/schema/localization-schema.md

• Line 11, Column 173: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/en-us/json-schemas/teams/v1.19/MicrosoftTeams.Localization.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.
• Line 14, Column 136: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

msteams-platform/resources/schema/manifest-schema.md

• Line 11, Column 180: [Suggestion: other-site-link-broken - See documentation] Link 'https://developer.microsoft.com/json-schemas/teams/v1.19/MicrosoftTeams.schema.json' points to a page that doesn't exist. Check the path or URL and update the link.

For more details, please refer to the build report.

Note: Your PR may contain errors or warnings or suggestions unrelated to the files you changed. This happens when external dependencies like GitHub alias, Microsoft alias, cross repo links are updated. Please use these instructions to resolve them.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel

[erikadoyle]

Thank you very much @v-ramyas5! I've incorporated your suggestions.

[v-ramyas5]

Thank you very much @v-ramyas5! I've incorporated your suggestions.

Thank you @erikadoyle for incorporating the changes.