Version 1.3.9 Release Notes

🛡 Security

[CVE-2022-2499] Resolve qs from 6.5.2 and 6.7.0 to 6.11.0 in 1.x (#3451)
[CVE-2020-36632] [REQUIRES PLUGIN VALIDATION] Bump flat from 4.1.1 to 5.0.2 (#3539). To the best of our knowledge, this is a non-breaking change, but if your plugin relies on mocha tests, validate that they still work correctly (and plan to migrate them to jest in preparation for mocha deprecation.
[CVE-2023-25653] Bump node-jose to 2.2.0 (#3445)
[CVE-2021-23807] Bump jsonpointer from 4.1.0 to 5.0.1 (#3535)
[CVE-2021-23424] Bump ansi-html from 0.0.7 to 0.0.8 (#3536)
[CVE-2022-24999] Bump express from 4.17.1 to 4.18.2 (#3542)

📈 Features/Enhancements

[I18n] Register ru, ru-RU locale (#2817)

🐛 Bug Fixes

[TSVB] Fix the link to "serial differencing aggregation" documentation (#3503)

📝 Documentation

[TSVB] Fix a spelling error in the README file (#3518)
Simplify the in-code instructions for upgrading re2 (#3328)
[Doc] Improve DEVELOPER_GUIDE to make first time setup quicker and easier (#3421)

🛠 Maintenance

Update MAINTAINERS.md formatting and maintainer list (#3338)
Remove github-checks-reporter, an unused dependency (#3126)
[Version] Increment to 1.3.9 (#3375)
Remove the unused renovate.json5 file (3489)