We’re happy to announce the release of GroupDocs.Watermark for Python v26.6, available as of June 2026. This release updates the underlying .NET engine to v26.6 and refreshes bundled native dependencies for improved stability and security — with no breaking API changes. All watermarking capabilities remain fully self‑contained in the PyPI wheel, requiring no external runtime or office suite.

What’s new in this release

  • [Enhancement] GroupDocs.Watermark for .NET 26.6 motoruna güncellendi ve kararlılık ve güvenlik için paketlenmiş yerel bağımlılıklar yenilendi. (WATERMARKPYTHON-53)

Public API changes

Kırıcı API değişikliği yok. Bu sürüm, temel GroupDocs.Watermark for .NET 26.6 motorunu izler ve kararlılık ve güvenlik için paketlenmiş bağımlılıkları yeniler.

New features

Bu sürümde motor ve bağımlılık güncellemeleri dışında yeni bir özellik eklenmedi.

Code example

The following example demonstrates adding a text watermark with color, rotation, and opacity:

from groupdocs.watermark import Watermarker
from groupdocs.watermark.watermarks import TextWatermark, Font, Color

with Watermarker("document.pdf") as watermarker:
    watermark = TextWatermark("CONFIDENTIAL", Font("Arial", 48))
    watermark.foreground_color = Color.red
    watermark.opacity = 0.5
    watermark.rotate_angle = -45
    watermarker.add(watermark)
    watermarker.save("watermarked.pdf")

How to get the update

PyPI

Install or upgrade via:

pip install groupdocs-watermark-net

Direct download

Download pre‑built wheels and documentation from the GroupDocs.Watermark for Python 26.6 page.

Resources