What started a short list became quite a big description, more details inside the post.
PgBarman - PostgreSQL backup tool. Hot backups, point in time recovery and many other features.
ScyllaDB - looks like there is fresh breath in NoSQL DBs. It promises 10x performance compared to Cassandra.
Impressed with PostgREST (REST API for PostgreSQL) Now I have a "backend storage" for rapid #SPA prototyping!
PHP 5.*~>7, Windows 8~>10, Node.JS 0.12.*~>4.0 ... ok that's a nice move :D Linux, maybe 4.2 ~> 42 ? Because "who really cares?" :)
Loaders.css - delightful, performance-focused pure css loading animations.