Operations | Monitoring | ITSM | DevOps | Cloud

Three founders, one kitchen table, and a very honest end of year conversation. In this episode we look back on 2025, from moving continents and growing the company at pace, to ski trips that probably should not have happened, live demos that absolutely could have gone wrong, and the small moments that made the year memorable.

Want to make your logs easier to work with? Excluding unneeded logs from indexing reduces noise and may reduce log management costs. In this video, you’ll learn how to: See for yourself how to improve log utilization with Datadog Log Patterns and log exclusion filters. Then set up an alert to track ingestion spikes.

Everyone talks about how great Apache Iceberg is, but nobody warns you about this: without proper maintenance, your tables will bloat, queries will slow down, and your catalog will run out of memory. Here are the 4 critical operations you MUST run regularly. Expiring snapshots prevents metadata bloat (Datadog learned this the hard way with catalog memory pressure). Deleting orphan files cleans up failed writes. Compacting data files keeps streaming workloads fast. Compacting manifests optimizes query planning.

SIGNL4 December 2025 Release – Smarter Workflows, Smoother Shifts.