Just opened the KrisFlyer mileage earning document and it looked slightly different so I scrolled to the bottom - last update May 28, 2025 - so it was updated yesterday.

KrisFlyer mileage accrual levels on Singapore Airlines and Partner airlines

Comparing the document with the old one and it looks like the biggest change is an increase in earnings for ANA First and Business (ANA P no longer earns 70% mileage but 125% and First now earns 200% mileage)!

ALL NIPPON AIRWAYS

• April 2025:
  • Suites / First Class: 150% - A, F
  • Business Class: 150% - J; 125% - C, D, Z; 70% - P
  • Premium Economy / Economy Class: 100% - B, E, G, M, Y; 70% - H, N, Q, U; 50% - S, T, V, W; 30% - L, K
• May 2025:
  • Suites / First Class: 200% - A, F (increased from 150%)
  • Business Class: 150% - C, D, J; 125% - P, Z (restructured: J moved to 150%, P and Z now at 125%)
  • Premium Economy / Economy Class: 125% - E, G; 100% - B, M, N, Y; 75% - H, Q, L; 50% - K, L, S, T, V, W (restructured: E and G increased to 125%, N added to 100%, H and Q moved to 75%, L split between 75% and 50%, N and U removed from 70%, K moved to 50%)

The other changes were for partner (non Star Alliance) airlines -

• GARUDA INDONESIA
  • April 2025:
    • Footnote 10: Applicable for flights departing on or after 12 February 2025 on eligible routes (e.g., SIN-CGK, SIN-DPS, SIN-SUB)
  • May 2025:
    • Footnote 5: Same routes and applicability date (12 February 2025) but renumbered to footnote 5

• MALAYSIA AIRLINES
  • April 2025:
    • Footnote 11: Lists eligible routes, including "Kuala Lumpur-Kubuan (KUL-LBU)"
  • May 2025:
    • Footnote 6: Adds new routes: "Kuala Lumpur-Langkawi (KUL-LGK)" and "Kuala Lumpur-Tawau (KUL-TWU)"; "Kuala Lumpur-Kubuan (KUL-LBU)" corrected to "Kuala Lumpur-Labuan (KUL-LBU)"

• VIRGIN AUSTRALIA

• April 2025:
  • Premium Economy / Economy Class: 100% - A, B, H, K, L, W, Y; 50% - K, E, I, N, O, P, R, Q, S, T, V; 25% - M
  • Footnote 4: Applicable for flights departing on or after 18 January 2022
• May 2025:
  • Premium Economy / Economy Class: 100% - A, B, H, K, L, W, Y; 50% - K, F, G, I, N, O, P, R, Q, S, T, U, V; 25% - M (added F, G, and U to 50%)
  • Footnote 10: Adds note: "Accrual is not applicable for flights between Australia and Qatar (Doha International Airport)"

I added the current document to the Internet Archive and here's a link to the current document and a version of the previous one.

Archive.org - April 2025 - Wayback Machine
Archive.org - May 2025 - Wayback Machine