Merge pull request #37 from byte-power/fix/web-dev/pivot_fix_row_column

Polydash-透视图的表头固定

Merge pull request #36 from byte-power/feature/web-dev/pivot_table_op…

…timize

heatmap功能修复 （totals不参与热力图计算）

修改透视表

Merge pull request #34 from byte-power/feature/web-dev/pivot_table_op…

…timize

update changeLog

Update CHANGELOG.md

Update CHANGELOG.md

Update CHANGELOG.md

Merge pull request #26 from byte-power/feature/dev/table_counter_visu…

…alization_optimize

table 新增固定列&列规则配置

Update CHANGELOG.md

增加版本说明

Merge pull request #22 from byte-power/feature/dev/export_json

Update CHANGELOG.md