v0.2.4

Module Name: baselibs
Release Tag: v0.2.4
Origin Release Tag: v0.2.3
Release Commit Hash: 158fe6a
Release Date: 2026-02-16

Overview

The baselibs module provides a selection of basic C++ utility libraries for common use in the S-CORE project.

Disclaimer

This release is not intended for production use, as it does not include a safety argumentation or a completed safety assessment.
The work products compiled in the safety package are created with care according to the S-CORE process. However, as a non-profit, open-source organization, the project cannot assume any liability for its content.

For details on the features, see https://eclipse-score.github.io/score/main/features/baselibs/index.html

Improvements

• Build System: Added sanitizers (ASan, UBSan, LSan) configuration.
• score/language/safecpp: Added safe_atomics module with overflow-protected atomic operations.
• score/utils: Extended ScopedOperation to support generic callables.
• score/memory: Added bounds-check on OffsetPtr.
• score/mw/log: Replaced stub recorder with console-only recorder. Added WriterFactory design diagram.

Bug Fixes

• score/mw/log: Fixed runtime_test_instance_fallback after config flag removal.
• score/result: Changed method declaration order in unexpected<E>::swap to workaround an issue in GCC 15.2.
• score/os: Fixed libpcap test on QNX8.

Compatibility

• x86_64-unknown-linux-gnu, x86_64-unknown-nto-qnx800 and aarch64-unknown-nto-qnx800 using bazel_cpp_toolchains.

Performed Verification

• Build for x86_64-unknown-linux-gnu, x86_64-unknown-nto-qnx800, and aarch64-unknown-nto-qnx800.
• Unit tests executed on x86_64-unknown-linux-gnu.

Report: https://github.com/eclipse-score/baselibs/actions/runs/22069841861

Known Issues

General Issues

• Safety package is incomplete due to missing documentation and verification. See the Module Safety Plan for the documents and work products not in valid state.
• Traceability between component requirements and tests is not present (#62)

GCC Toolchain on Linux (x86_64 and AArch64)

• Several unit tests fail when building with the GCC toolchain (#7).
• Full AArch64 support is missing (#78)

QNX 8 Toolchain (x86_64 and AArch64)

• Unit tests are not currently executed on QNX 8.

Upgrade Instructions

Backward compatibility with the previous release is not guaranteed.

Contact Information

For any questions or support, please contact the Base Libs Feature Team (https://github.com/orgs/eclipse-score/discussions/1223) or raise an issue/discussion.

Full Changelog: v0.2.3...v0.2.4

v0.2.3

Module Name: baselibs
Release Tag: v0.2.3
Origin Release Tag: v0.2.2
Release Commit Hash: 99d4963
Release Date: 2026-01-30

Overview

The baselibs module provides a selection of basic C++ utility libraries for common use in the S-CORE project.

Disclaimer

This release is not intended for production use, as it does not include a safety argumentation or a completed safety assessment.
The work products compiled in the safety package are created with care according to the S-CORE process. However, as a non-profit, open-source organization, the project cannot assume any liability for its content.

For details on the features, see https://eclipse-score.github.io/score/main/features/baselibs/index.html

Improvements

• Build System and CI/CD: Added GitHub Actions workflows for C++ coverage, copyright checking, code formatting, QNX builds, and automated releases. Migrated to score_bazel_cpp_toolchains.

• score/os: Various improvement for better QNX 8 compatibility.

• score/language/safecpp: Added complete set of comparison operators for basic_zstring_view. Added std::char_traits template parameter to zstring_view. Prevented instantiation of std::char_traits with non-standard types. Migrated from deprecated std::result_of_t to std::invoke_result_t for C++17 compliance.

• Code Quality: Static analysis issue fixes across score/filesystem, score/os, score/memory, and score/network. Improved test coverage for various libraries. Added missing S-CORE compliant copyright headers throughout codebase.

• Other improvements: Replaced score::cpp::string_view with std::string_view in score/json. Converted legacy UML diagrams to formats used in S-CORE.

Bug Fixes

• Fixed compiler warnings in shared memory, inotify, and QCC char_traits deprecation warnings
• Fixed broken URLs in documentation (partially)

Compatibility

• x86_64-unknown-linux-gnu, x86_64-unknown-nto-qnx800 and aarch64-unknown-nto-qnx800 using bazel_cpp_toolchains.

Performed Verification

• Build for x86_64-unknown-linux-gnu and x86_64-unknown-nto-qnx800.
• Unit tests executed on x86_64-unknown-linux-gnu.

Report: https://github.com/eclipse-score/baselibs/actions/runs/21517886503

Known Issues

General Issues

• Safety package is incomplete due to missing documentation and verification. See the Module Safety Plan for the documents and work products not in valid state.
• Traceability between component requirements and tests is not present (#62)

GCC Toolchain on Linux (x86_64 and AArch64)

• Several unit tests fail when building with the GCC toolchain (#7).
• Full AArch64 support is missing (#78)

QNX 8 Toolchain (x86_64 and AArch64)

• Unit tests are not currently executed on QNX 8.

Upgrade Instructions

• Backward compatibility with the previous release is not guaranteed.
• Users of Baselibs module may require a workaround for "strict_warnings` issue if they use the bazel_cpp_toolchains. See #97 for more details.

Contact Information

For any questions or support, please contact the Base Libs Feature Team (https://github.com/orgs/eclipse-score/discussions/1223) or raise an issue/discussion.

Full Changelog: v0.2.2...v0.2.3

v0.2.2

Module Name: baselibs
Release Tag: v0.2.2
Origin Release Tag: v0.1.3
Release Commit Hash: a3557b8 (branch release_v0_2_2)
Release Date: 2025-12-22

Overview

The baselibs module provides a selection of basic C++ utility libraries for common use in the S-CORE project.

This release is meant for integration with the S-CORE 0.5 Beta Release.
The module is available as a Bazel module in the S-CORE Bazel registry: https://github.com/eclipse-score/bazel_registry/tree/main/modules/score_baselibs

Disclaimer

This release is not intended for production use, as it does not include a safety argumentation or a completed safety assessment.
The work products compiled in the safety package are created with care according to the S-CORE process. However, as a non-profit, open-source organization, the project cannot assume any liability for its content.

For details on the features, see https://eclipse-score.github.io/score/main/features/baselibs/index.html

Improvements

• Added support for AArch64 on QNX 8 SDP.
• Added datetime_converter library.
• Added network library.
• Added Rust logging facade integration to the mw::log library.
• Cleaned up the mw::log library to make it compatible with https://github.com/eclipse-score/logging
• Introduced docs-as-code support.
• Extended the language/futurecpp library with additional functionality.
• Added component architecture documentation for the filesystem library.
• Completed requirement inspection for the result library.
• Improved code quality across multiple libraries.

Full Changelog: v0.1.3...v0.2.2

Bug Fixes

• Fixed most of the compilation issues on QNX 8 SDP.

Compatibility

• x86_64-unknown-linux-gnu using score_toolchains_gcc.
• x86_64-unknown-nto-qnx800 and aarch64-unknown-nto-qnx800 using score_toolchains_qnx.

Performed Verification

• Build for x86_64-unknown-linux-gnu and x86_64-unknown-nto-qnx800.
• Unit tests executed on x86_64-unknown-linux-gnu.

Report: https://github.com/eclipse-score/baselibs/actions/runs/20366964550

Known Issues

General Issues

• Safety package is incomplete due to missing documentation and verification. See the Module Safety Plan for the documents and work products not in valid state.

GCC Toolchain (Linux, x86_64)

• Several unit tests fail when building with the GCC toolchain (#7).

QNX 8 Toolchain (x86_64 and AArch64)

• Multiple Bazel packages do not compile successfully:
  • #59
  • #58
  • #54
• Unit tests are not currently executed on QNX 8 SDP.

Upgrade Instructions

Backward compatibility with the previous release is not guaranteed.

Contact Information

For any questions or support, please contact the Base Libs Feature Team (https://github.com/orgs/eclipse-score/discussions/1223) or raise an issue/discussion.

v0.2.1

Module Name: baselibs
Release Tag: v0.2.1
Origin Release Tag: v0.1.3
Release Commit Hash: dd32543
Release Date: 2025-12-12

Overview

The baselibs module provides a selection of basic C++ utility libraries for common use in the S-CORE project.

This release is meant for integration with the S-CORE 0.5 Beta Release.
The module is available as a Bazel module in the S-CORE Bazel registry: https://github.com/eclipse-score/bazel_registry/tree/main/modules/score_baselibs

Disclaimer

This release is not intended for production use, as it does not include a safety argumentation or a completed safety assessment.
The work products compiled in the safety package are created with care according to the S-CORE process. However, as a non-profit, open-source organization, the project cannot assume any liability for its content.

For details on the features, see https://eclipse-score.github.io/score/main/features/baselibs/index.html

Improvements

• Added support for AArch64 on QNX 8 SDP.
• Added datetime_converter library.
• Added network library.
• Added Rust logging facade integration to the mw::log library.
• Cleaned up the mw::log library to make it compatible with https://github.com/eclipse-score/logging
• Introduced docs-as-code support.
• Extended the language/futurecpp library with additional functionality.
• Added component architecture documentation for the filesystem library.
• Completed requirement inspection for the result library.
• Improved code quality across multiple libraries.

Full Changelog: v0.1.3...v0.2.1

Bug Fixes

• Fixed most of the compilation issues on QNX 8 SDP.

Compatibility

• x86_64-unknown-linux-gnu using score_toolchains_gcc.
• x86_64-unknown-nto-qnx800 and aarch64-unknown-nto-qnx800 using score_toolchains_qnx.

Performed Verification

• Build for x86_64-unknown-linux-gnu and x86_64-unknown-nto-qnx800.
• Unit tests executed on x86_64-unknown-linux-gnu.

Report: https://github.com/eclipse-score/baselibs/actions/runs/20173880587

Known Issues

General Issues

• Safety package is incomplete due to missing documentation and verification. See the Module Safety Plan for the documents and work products not in valid state.

GCC Toolchain (Linux, x86_64)

• Several unit tests fail when building with the GCC toolchain (#7).

QNX 8 Toolchain (x86_64 and AArch64)

• Multiple Bazel packages do not compile successfully:
  • #59
  • #58
  • #54
• Unit tests are not currently executed on QNX 8 SDP.

Upgrade Instructions

Backward compatibility with the previous release is not guaranteed.

Contact Information

For any questions or support, please contact the Base Libs Feature Team (https://github.com/orgs/eclipse-score/discussions/1223) or raise an issue/discussion.

v0.2.0

Full Changelog: v0.1.3...v0.2.0

v0.1.3

Module Name: baselibs
Release Tag: v0.1.3
Origin Release Tag: first release
Release Commit Hash: 9457533
Release Date: 2025-11-04

Overview

The baselibs module provides a selection of basic C++ utility libraries for common use in the S-CORE project.

This release is built from the s_core_release_v0_5_0 branch and is meant for integration with the S-CORE 0.5 Alpha Release.

The module is available as a Bazel module in the S-CORE Bazel registry: https://github.com/eclipse-score/bazel_registry/tree/main/modules/score_baselibs

Disclaimer

This release is not intended for production use, as it does not include a safety argumentation or a completed safety assessment.
The work products compiled in the safety package are created with care according to a process that satisfies standards. However, as a non-profit, open-source organization, the project cannot assume any liability for its content.

New Features

• bitmanipulation: Implemented, with component requirements and documentation.
• concurrency: Implemented.
• containers: Implemented, with component requirements and documentation.
• json: Implemented, with component requirements, architecture, and documentation.
• filesystem: Implemented, with component requirements.
• futurecpp: Implemented.
• safecpp/aborts_upon_exception: Implemented.
• safecpp/coverage_termination_handler: Implemented.
• safecpp/safe_math: Implemented.
• safecpp/scoped_function: Implemented.
• memory: Implemented, with component architecture.
• os: Implemented.
• result: Implemented, with component requirements, assumptions of use, architecture, and documentation.
• static_reflection_with_serialization: Implemented.
• mw::log: Implemented.
• utils: Implemented.

For details on the new features, see https://eclipse-score.github.io/score/main/features/baselibs/index.html

All libraries not in the list above are not part of this release, even if they have an implementation in https://github.com/eclipse-score/baselibs/tree/main/score.

Improvements

Not applicable for this release.

Bug Fixes

Not applicable for this release.

Compatibility

• Linux (x86_64)
• QNX 8 SDP (x86_64)

Performed Verification

• Build for Linux x86_64 and QNX 8 SDP x86_64.
• Unit tests executed on Linux x86_64

Report: https://github.com/eclipse-score/baselibs/actions/runs/19068025921

Known Issues

General Issues

• Safety package is incomplete due to missing documentation and verification.

GCC Toolchain (Linux, x86_64)

• Several unit tests fail when building with the GCC toolchain (#7).

QNX 8 Toolchain (x86_64)

• Multiple Bazel packages do not compile successfully:
  • #28
  • #26
  • #17
• Unit tests are not currently executed on QNX 8 SDP.

Upgrade Instructions

Not applicable for this release.

Contact Information

For any questions or support, please contact the Base Libs Feature Team (https://github.com/orgs/eclipse-score/discussions/1223) or raise an issue/discussion.

v0.1.2

This pre-release is made from branch s_core_release_v0_5_0, which contains the last known baselibs repository state that works with eclipse-score/communication.

Full Changelog: v0.1.1...v0.1.2

v0.1.1

This pre-release is made from branch s_core_release_v0_5_0, which contains the last known baselibs repository state that works with eclipse-score/communication.

Full Changelog: https://github.com/eclipse-score/baselibs/commits/v0.1.1

v0.1.0

Full Changelog: https://github.com/eclipse-score/baselibs/commits/v0.1.0