# 2.1.0 / 2020-08-10

- update some modules
- add DTS file

# 2.0.0 / 2019-02-15

- modernize

# 1.0.1 / 2019-02-01

- fixed #21

# 1.0.0 / 2018-05-21

- support some ES2015 types
- support ES Modules
- drop support for legacy environments

# 0.6.3 / 2016-06-13

- fixed #10, #11, #12

# 0.6.2 / 2016-06-12

- fixed #10

# 0.6.1 / 2016-01-13

- fixed #9

# 0.6.0 / 2015-12-29

- fixed #7
- added customizer argument

# 0.5.0 / 2015-04-11

- supported for Symbol

# 0.4.0 / 2015-01-10

- refactored
- bugfix for Firefox
- supported for Buffer (node.js only)
- changed to use power-assert from expect.js

# 0.3.3 / 2013-12-03

- bugfix
  - thanks to @kjirou

# 0.3.2 / 2013-09-08

- more compressed deepcopy.min.js
- changed from chai to expect.js

# 0.3.1 / 2013-06-12

- changed from Array#indexOf to indexOfArray

# 0.3.0 / 2013-06-01

- added support for browser
- changed repository name to deepcopy.js from deepcopy

# 0.2.0 / 2013-05-26

- added support for circular reference
- rewrote README.md

# 0.1.2 / 2013-03-29

- added support for node.js 0.10

# 0.1.1 / 2013-01-28

- rewrote README.md

# 0.1.0 / 2013-01-26

- initial release