v1.1.14

1. add MIT license;
2. remove built-in bson transformation, converter function is recommended.

v1.1.13

fix: fix bug - convertValue maybe nil

v1.1.12

fix: fix append for interface value like bson.M

v1.1.11

feat: support ignore level for copy from struct

v1.1.10

feat: support ignoreFields when copy from struct

v1.1.9

feat: support customized convert func

v1.1.8

feat: strcut2map->copy nested struct to map

v1.1.7

feat: support ignore zero value

v1.1.6

feat: support copy struct to map/bson.M

v1.1.5

feat: support time.Time to string and vice versa