Starting with inventory:
0000001278-d43c11497a28ee4af81f3090bd94171d3d77826463141d5435b42be1186824a2
[TAG Version 1.3.1.9.
Nils Anders Danielsson <nils.anders.danielsson@gmail.com>**20200625093543
 Ignore-this: d7e6ea823035a0c3aea0c911e4838b41
] 
hash: 0000000920-afc664a8a1309599fb68d15ae9952b8dc63fc84c4590c2c75d3d767d9908d31d
[Updated copyright year ranges.
Nils Anders Danielsson <nils.anders.danielsson@gmail.com>**20210114193516
 Ignore-this: 80954b5491783adfd3a6113afa9f9c51
] 
hash: 0000001814-8d5c7dbdcf6c92f6d8502f8cac762856f946f5dde2941560549479500a4487ff
[Bumped the version number.
Nils Anders Danielsson <nils.anders.danielsson@gmail.com>**20210114193541
 Ignore-this: 23f4ea17241678ac47eda9cbb22c435c
] 
hash: 0000000239-e2c96a4ef26ebaaf23ed50ef66fb39f8c3f8746c819eb1601e99376913e6d5aa
[Modified the tested-with field.
Nils Anders Danielsson <nils.anders.danielsson@gmail.com>**20210114204042
 Ignore-this: 461a6cf5ee64ce525950f63d8dc1a4eb
] 
hash: 0000000327-de09a5a8de41640bab3e8fa3284df95bc983e96e9386b00c617fc9248c6b8831
[Support for GHC 9.0.1-rc1.
Nils Anders Danielsson <nils.anders.danielsson@gmail.com>**20210121102836
 Ignore-this: ecbec8ccde79c5d56c6787eb3aa572db
] 
hash: 0000000885-4d25357930f20bf3879ae77f081b25f9e5ef47241a724213420ca80c82ce450b