What's Changed

• core: use less memory during reorgs by @lukads12345 in #15
• internal/debug: remove memsize by @lukads12345 in #16
• Important forks: Modify the block production interval from 30s to 10s. Reference Knowledge 25/1000 Translation Machine Translation · General Field Important fork:1. Modify the block production interval from 30s to 10s by @lukads12345 in #17

Full Changelog: v1.0.2...v1.0.3