Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions-ecosystem/action-regex-match@v2, actions/setup-dotnet@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/setup-dotnet@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Symbol 'PolylineAlgorithm.Abstraction.AbstractPolylineEncoder<TCoordinate, TPolyline>' is not part of the declared public API (https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/PublicApiAnalyzers/PublicApiAnalyzers.Help.md)

Symbol 'PolylineAlgorithm.Abstraction.AbstractPolylineDecoder<TPolyline, TCoordinate>' is not part of the declared public API (https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/PublicApiAnalyzers/PublicApiAnalyzers.Help.md)

Missing XML comment for publicly visible type or member 'PolylineEncoding.Validator'

XML comment has cref attribute 'GetCharCount' that could not be resolved

XML comment has a param tag for 'rounding', but there is no parameter by that name

XML comment has a param tag for 'rounding', but there is no parameter by that name

XML comment on 'PolylineEncoding.Normalize(double, uint)' has a paramref tag for 'rounding', but there is no parameter by that name

Missing XML comment for publicly visible type or member 'AbstractPolylineDecoder<TPolyline, TCoordinate>.CreateCoordinate(double, double)'

Missing XML comment for publicly visible type or member 'AbstractPolylineDecoder<TPolyline, TCoordinate>.GetReadOnlyMemory(in TPolyline)'

Possible null reference argument for parameter 'logger' in 'void AbstractPolylineDecoder<TPolyline, TCoordinate>.ValidateNullPolyline(TPolyline polyline, ILogger logger)'.

Symbol 'PolylineAlgorithm.Abstraction.AbstractPolylineDecoder<TPolyline, TCoordinate>' is not part of the declared public API (https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/PublicApiAnalyzers/PublicApiAnalyzers.Help.md)

Symbol 'PolylineAlgorithm.Extensions.PolylineDecoderExtensions' is not part of the declared public API (https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/PublicApiAnalyzers/PublicApiAnalyzers.Help.md)

Missing XML comment for publicly visible type or member 'PolylineEncoding.Validator'

XML comment has cref attribute 'GetCharCount' that could not be resolved

XML comment has a param tag for 'rounding', but there is no parameter by that name

XML comment has a param tag for 'rounding', but there is no parameter by that name

XML comment on 'PolylineEncoding.Normalize(double, uint)' has a paramref tag for 'rounding', but there is no parameter by that name

Missing XML comment for publicly visible type or member 'AbstractPolylineDecoder<TPolyline, TCoordinate>.CreateCoordinate(double, double)'

Missing XML comment for publicly visible type or member 'AbstractPolylineDecoder<TPolyline, TCoordinate>.GetReadOnlyMemory(in TPolyline)'

Possible null reference argument for parameter 'logger' in 'void AbstractPolylineDecoder<TPolyline, TCoordinate>.ValidateNullPolyline(TPolyline polyline, ILogger logger)'.

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/setup-dotnet@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Symbol 'PolylineAlgorithm.Abstraction.AbstractPolylineEncoder<TCoordinate, TPolyline>' is not part of the declared public API (https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/PublicApiAnalyzers/PublicApiAnalyzers.Help.md)

Symbol 'PolylineAlgorithm.PolylineDecoder' is not part of the declared public API (https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/PublicApiAnalyzers/PublicApiAnalyzers.Help.md)

Missing XML comment for publicly visible type or member 'PolylineEncoding.Validator'

XML comment has cref attribute 'GetCharCount' that could not be resolved

XML comment has a param tag for 'rounding', but there is no parameter by that name

XML comment has a param tag for 'rounding', but there is no parameter by that name

XML comment on 'PolylineEncoding.Normalize(double, uint)' has a paramref tag for 'rounding', but there is no parameter by that name

Missing XML comment for publicly visible type or member 'AbstractPolylineDecoder<TPolyline, TCoordinate>.CreateCoordinate(double, double)'

Missing XML comment for publicly visible type or member 'AbstractPolylineDecoder<TPolyline, TCoordinate>.GetReadOnlyMemory(in TPolyline)'