The new paradigm of nuclear reaction evaluation postulates that differential and integral experiments along with the reaction models should be used in concert to produce the evaluated data files. The results of a previous assimilation project are summarized as a proof of principle that adjusting reaction model parameters to the results of integral experiments is feasible. The new paradigm requires vast modernization of the nuclear data infrastructure. Such modernization is actually carried out by several national and international efforts. We describe those dedicated to: (i) handling of differential and integral data, (ii) providing and operating the sensitivity profiles, (iii) ensuring reproducibility of the evaluations, and (iv) enabling automated verification of the entire library. We also point to the importance of the nuclear reaction modeling and discuss advantages and disadvantages of the new paradigm.

核反应评估的新范式假定微分和积分实验以及反应模型应协同使用以生成评估数据文件。先前同化项目的结果总结为原则证明，根据积分实验的结果调整反应模型参数是可行的。新范式需要对核数据基础设施进行大规模现代化。这种现代化实际上是通过一些国家和国际努力来实现的。我们描述了那些致力于：(i) 处理差分和积分数据，(ii) 提供和操作灵敏度配置文件，(iii) 确保评估的可重复性，以及 (iv) 实现整个库的自动验证。