Clarify Empty region directory recovery workflow for standalone deployments

Update docs for feat: add password verifier formats

Update docs for fix(config): align scan memory limit default with code

Update docs for feat(meta-srv): support repartition for unpartitioned tables

Update docs for chore: expose region info inspection table

Update docs for feat: add otlp to prometheus naming translation options

Update docs for feat(operator): allow last_row merge mode with append mode

Update docs for feat: allow detailed index config in pipeline

Update docs for feat(cli): add metadata put key and table commands

Make ipv4_num_to_string function accepts int32