0.2.8

Changelog:

dss-deploy-scripts

• Important restructure of scripts. Now there is just one for testchain deployment called deploy-testchain.sh. Kovan script was renamed to deploy-kovan.sh
• Testchain deployment includes COL1 to COL5 now and some default values changes
• Issue fixed that was preventing to mint MCD_GOV token when it was a new contract, sending funds to the faucet and setting correct permission for flop auction (Introduced in 0.2.7)
• Stop executing solidity test cases on nix build due an existing hevm issue
• ESM address exported in addresses.json
• Auth checker script ./scripts/auth-checker
• General documentation update (README)

dss-proxy-actions

• Any address is allowed now to lock or wipe a CDP that doesn't own
• Fix: Tokens with lower precision than 18 are handled correctly now

dss-deploy

• Integration of new ds-pause which uses an extra tag param to verify the code has not been changed after scheduling the proposal
• Stop executing solidity test cases on nix build due an existing hevm issue
• Deployment of Emergency Shutdown Module ESM
• Missed auth check added
• GemJoin2 and GemJoin3 updated to new exit interface + minor improvements

dss

• jug: test added for negative interest
• flop flap: dai variable name changed to vat
• dai constant variables declared as proper constants
• frob fork - computing the same mul several times is avoided now
• end: heal is not required in pack anymore
• flop: unused vow element removed
• flip: urn/usr clearer usage
• vow: joy/awe/woe aliases removed
• flip.kick excess note removed
• dai: revert messages from add/sub removed
• vat: inline nice variable for lazy evaluation of bools removed
• vow: noteevent added to flap/flop
• Usage of clearer int range condition for grab and slip