Version bump

[PaperMtn]

[3.1.0] - 2024-11-18

Added

• Signatures now loaded into memory instead of being saved to disk. This allows for running on read-only filesystems.
• Ability to disable signatures by their ID in the watchman.conf config file.
  • These signatures will not be used when running Slack Watchman
  • Signature IDs for each signature can be found in the Watchman Signatures repository
• Tests for Docker build
• Enhanced deduplication of findings
  • The same match should not be returned multiple times within the same scope. E.g. if a token is found in a commit, it should not be returned multiple times in the same commit.
• All dates are now converted and logged in UTC
• Unit tests added for models and utils

Changed

• Package management and deployment moved to Poetry
• Docker build process improved using multi-stage builds. The Dockerfile now doesn't contain any unnecessary files, and is much smaller.
• Refactor to separate GitLab client and Watchman processing into modules
• Refactor to implement python-gitlab library for GitLab API calls, instead of the custom client used previously.
  • This change gives more efficient and easier to read code, is more reliable, and also allows for enhancements to be added more easily in the future.

Fixed

• Error when searching wiki-blobs
  • There would often be failures when trying to find projects or groups associated with blobs. This is now fixed by adding logic to check if the blob is associated with a project or group, and get the correct information accordingly.
• URL encoding for wiki-blobs where the URL contains special characters
• Error when enumerating pages when there is no X-Total-Pages header