Changes in version 1.3.18
+ Make the package functions process-safe
Changes in version 1.3.8
+ Support complex
+ Support pairlist
+ Use memcpy to copy the data when possible
Changes in version 1.3.7
+ change the parameters of is.shared function
+ `mustWork = FALSE` by default, no error will be given
when sharing a nonsharable object
+ Support environment object
Changes in version 1.3.6
+ Support S4 object
+ new dispatching method(signiture "ANY") for share, unshare and is.shared functions
Changes in version 1.1.6
+ Add memory check on Linix system
Changes in version 1.1.1
+ Refactoring code
+ Add supports for package developer at C++, R levels
Changes in version 1.0.0
+ Publish in Bioconductor
Changes in version 0.99.2 (2019-08-6)
+ Clean some formating issues
Changes in version 0.99.0 (2019-05-16)
+ Submitted to Bioconductor

