OpenPDF 3.0.4

What’s Changed

• fix: preserve indexed PNG transparency to prevent black box regression when stamping PDF by @wang0331 in https://github.com/LibrePDF/OpenPDF/pull/1525
• Bump com.ibm.icu:icu4j from 78.2 to 78.3 by @dependabot[bot] in https://github.com/LibrePDF/OpenPDF/pull/1518
• refactoring string concatenation to text blocks by @stomaszek in https://github.com/LibrePDF/OpenPDF/pull/1520
• GlyphLayoutManager for correct glyph layout per document by @vk-github18 in https://github.com/LibrePDF/OpenPDF/pull/1519
• Adding maven wrapper by @stomaszek in https://github.com/LibrePDF/OpenPDF/pull/1523
• removing unused imports reported by quality tools by @stomaszek in https://github.com/LibrePDF/OpenPDF/pull/1514
• added maven enforcer plugin, resources plugin version defined by @stomaszek in https://github.com/LibrePDF/OpenPDF/pull/1511
• Bump org.bouncycastle:bcprov-jdk18on from 1.83 to 1.84 by @dependabot[bot] in https://github.com/LibrePDF/OpenPDF/pull/1535
• Bump org.bouncycastle:bcpkix-jdk18on from 1.83 to 1.84 by @dependabot[bot] in https://github.com/LibrePDF/OpenPDF/pull/1532
• Bump com.google.errorprone:error_prone_annotations from 2.48.0 to 2.49.0 by @dependabot[bot] in https://github.com/LibrePDF/OpenPDF/pull/1528
• Bump com.puppycrawl.tools:checkstyle from 13.3.0 to 13.4.0 by @dependabot[bot] in https://github.com/LibrePDF/OpenPDF/pull/1526
• Bump org.jetbrains.kotlin:kotlin-stdlib from 2.3.10 to 2.3.20 by @dependabot[bot] in https://github.com/LibrePDF/OpenPDF/pull/1515

New Contributors

• @stomaszek made their first contribution in https://github.com/LibrePDF/OpenPDF/pull/1520

Full Changelog: https://github.com/LibrePDF/OpenPDF/compare/3.0.3…3.0.4

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Source LibrePDF/OpenPDF · 3.0.4 · 2026-05-01 · upstream release

Mirrored verbatim for indexing. All rights belong to the upstream project.