conan-io/conan-center-index
Dec 2025 – Jun 2026
3 Months active
Languages Used
PythonYAMLC
Technical Skills
Python scriptingbuild systemspackage managementdependency managementversion controlC
Aleksandar Preočanin
PROFILE
Aleksandar Preočanin
Contributed to the conan-io/conan-center-index repository by delivering secure, maintainable packaging updates for widely used C and Python libraries. Focused on cross-platform integration, this work included upgrading the NSS cryptography library to improve build reliability and security alignment, as well as releasing SqlCipher 4.16.0 with enhanced Windows and macOS support. Addressed build errors by refining dependency management and removing legacy code, which reduced technical debt and streamlined future maintenance. Leveraged skills in C, Python scripting, and Conan package management to ensure reproducible builds, improved version control, and consistent integration for downstream consumers relying on robust, up-to-date dependencies.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
2
Lines of code
953
Activity Months3
Your Network
270 peopleWork History
June 2026
1 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary for conan-center-index (conan-io/conan-center-index). Focused on delivering a robust, up-to-date SqlCipher integration with cross-platform readiness, streamlined packaging, and reduced maintenance overhead. Key themes: feature delivery, reliability fixes, technical hygiene, and business value through secure, portable, and maintainable packaging. 1) Key features delivered - SqlCipher 4.16.0 release and updates published for conan-center-index, including packaging cleanups and alignment with the latest downstream requirements. - Cross-platform readiness improvements, including a macOS cross-compilation fallback and adjustments across patches (4.13.0 to 4.16.0) to ensure consistent builds. - Packaging and version management enhancements to simplify maintenance and future upgrades (e.g., reduced reliance on old-version logic). 2) Major bugs fixed - Windows build reliability improvements via MSVC-related patches to resolve msvcrt errors. - Fixes for build-time issues such as unresolved external symbol mainCRTStartup to ensure stable Windows artifacts. - Removal of legacy Conan 1.x features and deprecation of old-version publishing to reduce failure modes and maintenance burden. - Stopping publishing revisions for old versions to streamline release management. 3) Overall impact and accomplishments - Delivered a modernized, secure SqlCipher integration (4.16.0) with better cross-platform support and more predictable builds, enabling downstream developers to rely on a stable cryptography library. - Reduced long-term maintenance by removing legacy patterns, tightening versioning, and standardizing packaging approaches across platforms. 4) Technologies/skills demonstrated - Crypto library integration, Conan packaging automation, cross-compilation strategies for macOS, Windows MSVC patching, and OpenSSL 3.x compatibility. - Patch hygiene, version management, and collaborative release engineering (clear commit history and collaboration cues). Commit reference for the release work: a69de477761bd91ca2dc7cf79b36fcdaeae3d91d
1 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary for conan-center-index (conan-io/conan-center-index). Focused on delivering a robust, up-to-date SqlCipher integration with cross-platform readiness, streamlined packaging, and reduced maintenance overhead. Key themes: feature delivery, reliability fixes, technical hygiene, and business value through secure, portable, and maintainable packaging. 1) Key features delivered - SqlCipher 4.16.0 release and updates published for conan-center-index, including packaging cleanups and alignment with the latest downstream requirements. - Cross-platform readiness improvements, including a macOS cross-compilation fallback and adjustments across patches (4.13.0 to 4.16.0) to ensure consistent builds. - Packaging and version management enhancements to simplify maintenance and future upgrades (e.g., reduced reliance on old-version logic). 2) Major bugs fixed - Windows build reliability improvements via MSVC-related patches to resolve msvcrt errors. - Fixes for build-time issues such as unresolved external symbol mainCRTStartup to ensure stable Windows artifacts. - Removal of legacy Conan 1.x features and deprecation of old-version publishing to reduce failure modes and maintenance burden. - Stopping publishing revisions for old versions to streamline release management. 3) Overall impact and accomplishments - Delivered a modernized, secure SqlCipher integration (4.16.0) with better cross-platform support and more predictable builds, enabling downstream developers to rely on a stable cryptography library. - Reduced long-term maintenance by removing legacy patterns, tightening versioning, and standardizing packaging approaches across platforms. 4) Technologies/skills demonstrated - Crypto library integration, Conan packaging automation, cross-compilation strategies for macOS, Windows MSVC patching, and OpenSSL 3.x compatibility. - Patch hygiene, version management, and collaborative release engineering (clear commit history and collaboration cues). Commit reference for the release work: a69de477761bd91ca2dc7cf79b36fcdaeae3d91d
June 2026
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for conan-center-index: Key feature delivered: Catch2 library updated to v3.13.0 with new source URLs and SHA-256 checksums to ensure integrity. Commit dc5c32a13e95fde1e89a4d3e10f5dee8c4bd4cbb ("catch2: bump version to 3.13.0 (#29602)"). Major bugs fixed: none this month. Overall impact and accomplishments: improved dependency hygiene, enabling safer downstream upgrades, more stable CI, and reproducible builds. Technologies/skills demonstrated: dependency management, version control, source verification, and build reproducibility.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for conan-center-index: Key feature delivered: Catch2 library updated to v3.13.0 with new source URLs and SHA-256 checksums to ensure integrity. Commit dc5c32a13e95fde1e89a4d3e10f5dee8c4bd4cbb ("catch2: bump version to 3.13.0 (#29602)"). Major bugs fixed: none this month. Overall impact and accomplishments: improved dependency hygiene, enabling safer downstream upgrades, more stable CI, and reproducible builds. Technologies/skills demonstrated: dependency management, version control, source verification, and build reproducibility.
December 2025
1 Commits
Dec 1, 2025December 2025 monthly summary for conan-center-index (conan-io/conan-center-index). Focused on stabilizing the build and improving compatibility by upgrading NSS to 3.119 and fixing a zlib-related build error. The update also cleaned legacy code and testing hooks to streamline future maintenance. Resulted in a more reliable build for downstream consumers and smoother integration with current security stacks.
1 Commits
Dec 1, 2025December 2025 monthly summary for conan-center-index (conan-io/conan-center-index). Focused on stabilizing the build and improving compatibility by upgrading NSS to 3.119 and fixing a zlib-related build error. The update also cleaned legacy code and testing hooks to streamline future maintenance. Resulted in a more reliable build for downstream consumers and smoother integration with current security stacks.
December 2025
Activity
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Quality Metrics
Correctness86.6%
Maintainability86.6%
Architecture86.6%
Performance86.6%
AI Usage33.4%
Skills & Technologies
Programming Languages
CPythonYAML
Technical Skills
CConanCross-Platform DevelopmentPythonPython scriptingbuild systemsdependency managementpackage managementversion control
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