3GPP 38.300 v19.3.0 — the document's own text

4.9.2 Capabilities

Taught in 4. What NR actually is, in the shape its own document gives it (TSG RAN — the group that specifies the radio, overview).

Carrier Aggregation (CA), Multi-Radio Dual Connectivity (MR-DC), handover and its related features (e.g., CHO, DAPS, CPAC, etc.) are not supported by NCR-MT, as defined together with other limitations in TS 38.306 [11].