refactor the velocity with a more scalable api and spi interfaces#25
Draft
xiaoma20082008 wants to merge 2 commits intoapache:masterfrom
Draft
refactor the velocity with a more scalable api and spi interfaces#25xiaoma20082008 wants to merge 2 commits intoapache:masterfrom
xiaoma20082008 wants to merge 2 commits intoapache:masterfrom