Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v3, actions/setup-dotnet@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 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/

'foreach' statement implicitly converts 'SafeRapidPdf.IPdfObject' to 'SafeRapidPdf.Objects.PdfKeyValuePair'. Add an explicit cast to make intent clearer, as it may fail at runtime (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0220)

Modify 'TryParseLinearizationHeader' to catch a more specific allowed exception type, or rethrow the exception (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1031)

Use primary constructor (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0290)

Use primary constructor (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0290)

Collection initialization can be simplified (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0028)

Identifier 'Object' contains type name (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1720)

Collection initialization can be simplified (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0028)

Collection initialization can be simplified (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0028)

Properties should not return arrays (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1819)