Release history of the refractory property dataset tag:cindercore.dev,2023:releases 2026-09-28T10:00:00Z CinderCoredata@cindercore.dev tag:cindercore.dev,2026:release-1.6.0 2026-09-28T10:00:00Z

412 records. Added 23 castable grades; made k_method mandatory wherever a conductivity value is present.

tag:cindercore.dev,2026:release-1.5.1 2026-08-11T10:00:00Z

389 records. Corrected a decimal error in eight insulating firebrick densities; no schema change.

tag:cindercore.dev,2026:release-1.5.0 2026-06-30T10:00:00Z

389 records. Split the thermal shock protocol into thermal_shock_cycles and shock_protocol so counts stop being compared across tests.

tag:cindercore.dev,2026:release-1.4.0 2026-04-18T10:00:00Z

366 records. Added open_porosity_pct and rul_t05_c; back-filled where sources allowed.

tag:cindercore.dev,2026:release-1.3.0 2026-01-20T10:00:00Z

341 records. First chrome-bearing family entries; cr2o3_pct added.

tag:cindercore.dev,2025:release-1.2.0 2025-10-05T10:00:00Z

310 records. Added the slag_index ordinal and documented its caveat.

tag:cindercore.dev,2025:release-1.1.0 2025-06-14T10:00:00Z

282 records. air_limit_c added for carbon-bearing grades.

tag:cindercore.dev,2025:release-1.0.0 2025-02-02T10:00:00Z

254 records, 22 fields. First stable schema; ids frozen.

tag:cindercore.dev,2024:release-0.9.0 2024-10-11T10:00:00Z

198 records. Release-candidate schema; field names still moving.

tag:cindercore.dev,2024:release-0.5.0 2024-05-30T10:00:00Z

121 records. CSV only; no JSON yet.

tag:cindercore.dev,2024:release-0.2.0 2024-01-15T10:00:00Z

64 records. Fireclay and silica families.

tag:cindercore.dev,2023:release-0.1.0 2023-06-12T10:00:00Z

31 records. First public files.