Data & ML Engineering Roadmap: from SQL to model serving / Change history

Change history

Every change made to Data & ML Engineering Roadmap: from SQL to model serving, newest first, from the site's version history. Each date is the day the change was saved.

1 change to this page · 2 site-wide changes · first saved 5 Jun 2026

  1. Move every roadmap onto the shared roadmap layout and rewrite their copy in plain English

    The same change touched 7 other pages.

    Details

    Frontend and system design now render through RoadmapView like the rest; the system design diagram moves into SystemDesignMap and links each part to its stage. Counts in titles and descriptions are computed.

Site-wide changes that also touched this page (2)

Changes made to more than 25 pages at once, such as a new layout, a wording pass or a move to a new folder.

  1. Rewrite site prose in plain language; simulators, homepage, About, footer

    Touched 579 pages.

  2. improve content

    Touched 405 pages.

What counts as a change to this page

Any saved change to these files, including when they lived in an older folder:

  • src/routes/roadmap/data/+page.svelte
  • src/routes/roadmap/data/+page.ts

The descriptions are the notes written when each change was saved, unedited, so older ones can be short.