Here is my product changelog: [PASTE CHANGELOG]. My LinkedIn audience is [AUDIENCE — e.g. developers, startup founders, product managers]. Turn this into a 7-slide LinkedIn carousel: Slide 1: Hook — one punchy line that makes them swipe (do not start with We shipped), Slides 2-6: One feature per slide — what it does in plain English, why it matters, one concrete use case, Slide 7: CTA — what to do next. Rules: no jargon, no marketing speak, write how a builder talks to another builder. Each slide: headline under 8 words + 2-3 bullet points.