Ruby Driver for Apache Cassandra - Token-aware Load Balancing Policy
https://docs.datastax.com/en/developer/ruby-driver/1.0/features/load_balancing/token_aware/

Connect Faster to Scylla with a Shard-Aware Port | by ScyllaDB | Medium
https://scylladb.medium.com/connect-faster-to-scylla-with-a-shard-aware-port-4395f7bec85e

Ссылки для погружения в backstage

- быстрый взгляд на фичи - [https://backstage.io/demos](https://backstage.io/demos)
- кто как использует backstage
- spotify - [https://www.youtube.com/watch?v=1XtJ5FAOjPk&t=612s&ab_channel=SpotifyR%26D](https://www.youtube.com/watch?v=1XtJ5FAOjPk&t=612s&ab_channel=SpotifyR%26D)
- american airlines - [https://backstage.spotify.com/blog/adopter-spotlight/american-airlines-runway/](https://backstage.spotify.com/blog/adopter-spotlight/american-airlines-runway/)
- splunk - [https://backstage.spotify.com/blog/community-session/splunk-pink-phonebook/](https://backstage.spotify.com/blog/community-session/splunk-pink-phonebook/)
- zalando - [https://www.youtube.com/watch?v=6sg5uMCLxTA&ab_channel=SpotifyR%26D](https://www.youtube.com/watch?v=6sg5uMCLxTA&ab_channel=SpotifyR%26D)
- dazn
- [https://medium.com/dazn-tech/developer-experience-dx-at-dazn-e6de9a0208d2](https://medium.com/dazn-tech/developer-experience-dx-at-dazn-e6de9a0208d2)
- [https://medium.com/dazn-tech/integrating-backstage-at-dazn-b8ef5268b347](https://medium.com/dazn-tech/integrating-backstage-at-dazn-b8ef5268b347)
- expedia group - [https://backstage.spotify.com/blog/community-session/firehydrant-expedia-loblaw/](https://backstage.spotify.com/blog/community-session/firehydrant-expedia-loblaw/)
- roodie - [https://roadie.io/](https://roadie.io/)
- примеры описания объектов - [https://github.com/backstage/backstage/tree/master/packages/catalog-model/examples](https://github.com/backstage/backstage/tree/master/packages/catalog-model/examples)
- русскоговорящее сообщество - [https://t.me/backstage_ru](https://t.me/backstage_ru)

вот notion - https://aokulov.notion.site/Backstage-a11287867b9042e2b2faadf6c861877b

еще страничка из notion https://aokulov.notion.site/7f0fa84f46c14bd685c375e4cacb8f9d

diff который учитывается синтаксис. Поддерживает Bash, Python, Go и другие.
http://a.e42.link/jprel

https://bucardo.org/Bucardo/
Bucardo is a replication program for two or more Postgres databases. Specifically, it is an asynchronous, multi-source, multi-target (sometimes known as master-master and master-slave or master-standby) table-based replication system. It is written in Perl, and makes extensive use of triggers, PL/PgSQL, and PL/PerlU.

This can even be used as a cheatsheet once you have to do some data analysis with SQL🔥
https://hakibenita.com/sql-for-data-analysis

новая версия Hashicort Vault: https://www.hashicorp.com/blog/vault-1-10

Из интересного:

• поддержка MFA для логинов!
• нативная возможность использовать Vault как OIDC провайдер
• метрики, наконец-то очень всем нужные метрики
• и куча другого

trussworks/terraform-aws-bootstrap: 🐓 🥚 Terraform for your Terraform remote state configuration
https://github.com/trussworks/terraform-aws-bootstrap

Кому интересно - Яндекс свой YDB опенсорснул: https://ydb.tech/