POCO C++ Libraries Blog

News and discussion for the POCO Community


POCO C++ Libraries Release 1.11.7 Available

This maintenance release fixes a few issues, has some improvements, and upgrades bundled SQLite to the latest release. Upgrading is recommended for all users of 1.11.6 and earlier releases. The details are in the CHANGELOG.

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POCOpro C++ Frameworks Release 2023.1 Available

We are happy to announce release 2023.1 of the POCOPRO C++ Frameworks. This release contains a number of improvements in the commercially-licensed Open Service Platform (OSP) and Remoting frameworks. This release is based on POCO C++ Libraries release 1.11.6. OSP Changes Remoting Changes For our customers, source code packages are available on our download server.

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POCO C++ Libraries Release 1.11.6 Available

This maintenance release fixes a few issues. Upgrading is recommended for all users of 1.11.5 and earlier releases. The details are in the CHANGELOG.

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POCO C++ Libraries Releases 1.12.4 and 1.11.5 Available

These releases upgrade the bundled expat library to 2.5.0, which fixes CVE-2022-43680. In addition, release 1.12.4 fixes an issue in PollSet (introduced in 1.12.0) that can lead to 100 % CPU load in SocketReactor on single-core CPUs. The complete list of closed GitHub issues is in the CHANGELOG.

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POCO C++ Libraries Releases 1.12.3 and 1.11.4 Available

This release upgrades the bundled third-party libraries expat, zlib and SQLite to their latest releases, which fix some potential vulnerabilities (zlib CVE-2022-37434, expat CVE-2022-40674, SQLite CVE-2022-35737). A few issues have been fixed as well. The complete list of closed GitHub issues is in the CHANGELOG. Furthermore, we have also released 1.11.4, which also upgrades of the third-party libraries.

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Release 1.12.2 Available

This is another maintenance release that fixes a few issues introduced in 1.12.0 and 1.12.1. The complete list of closed GitHub issues is in the CHANGELOG.

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Release 1.12.1 Available

This is a maintenance release that fixes a few issues introduced in 1.12.0. The complete list of closed GitHub issues is in the CHANGELOG.

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Development Release 1.5.3 Available

Development Release 1.5.3 is now available for download. Release highlights: New Libraries: SevenZip New Classes: Poco::Clock Poco::Net::NTPClient New major features: Windows PowerShell build script New Platforms supported: SmartOS Windows Embedded Compact 2013 and many more bugfixes and improvements; see the CHANGELOG for details. Available on the download page or from GitHub.

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