Releases: input-output-hk/jormungandr
v0.7.0-rc7
NicolasDP
Nicolas Di Prima
house keeping
- Logging improvements for network and chain pull #1092
- Fix blocks in epoch first cursor not being 0 #1096
Fix bug
we had to revert the code from the #1078 that we merged a bit too quickly. It provides mainly improvements on network bandwidth, but users will already notice the bandwidth has greatly improved even without that.
v0.7.0-rc6
NicolasDP
Nicolas Di Prima
v0.7.0-rc5
NicolasDP
Nicolas Di Prima
Bug fixes
- prevent deserialisation of invalid data from the network ( #1064 #1066 )
- fix error with legacy UTxO management in the ledger ( #1071 )
Improvements
- add P2P policy management (#1076)
- better chain pulling algorithm reducing bandwidth ( #1078 )
- add ledger support for ratio delegation (support delegating ratio of total stake to different stake pool at once) (#1084)
House keeping
- more testings ( #1080 #1077 #1051 #1023 ... )
- doc update (thanks @rinor and @MrMaik ) ( #1059 #1062 )
- some compilation warnings have been removed ( #1075 )
⚠️ Major Breaking changes
transaction update #1063
- Keep the transaction in binary format and slice it efficiently on demand (API BREAKING CHANGE)
- Get rid of AuthenticatedTransaction (now just Transaction) (API BREAKING CHANGE)
- Redo the transaction builder to be a state machine: 1) set payload 2) set input-outputs 3) set witnesses 4) set payload-auth (API BREAKING CHANGE)
- Bind certificate with transaction (BREAKING CHANGE)
- Flatten PoolManagement into PoolUpdate/PoolRetirement (BREAKING CHANGE)
- Simplify the fees calculation (API BREAKING CHANGE)
REST interface to query UTxO #1081
- remove the REST endpoint to list all the UTxO
- allow querying the state of a specific UTxO
JCLI transaction subcommand #1073
id
The command jcli transaction id does not return the FragmentId (which can be used to check the explorer if the transaction was accepted, or a certificate, ...). It does (and always had) returned the data-for-witness which is necessary to create a transaction witness. There is now a jcli transaction data-to-sign subcommand, and the id subcommand` is now deprecated.
auth
There is now a new auth subcommand that allow to sign a transaction with an embedded certificate. the following flow:
jcli certificate new ...
jcli certificate sign <secret-key> ...
jcli transaction new ...
jcli transaction seal ...
jcli transaction to-message ...
is now:
jcli certificate new ...
jcli transaction new ...
... < add inputs, outputs, certificate >
jcli transaction seal ...
jcli transaction auth -k <secret-key> ...
jcli transaction to-message ...
Note: For block0 creation, jcli certificate new + jcli certificate sign is still the way to use it
Explorer mode
pagination for the transaction have changed #1035
v0.7.0-rc4
NicolasDP
Nicolas Di Prima
This version contains a breaking change that makes it incompatible with version 0.7.0-rc{1,2,3})
house keeping
Network update and Breaking change
One of the major update of this RC is that it contains a major rework of the poldercast module.
- it is faster;
- implementation is closer to the one in the paper;
- gossiping data has been rework to be more compact and more to efficient
The breaking change is the serialisation format for the gossips and the trusted peer ID: it's now 24bytes of random data encoded in hexadecimal (for the config file or the CLI parameter).
v0.7.0-rc3
NicolasDP
Nicolas Di Prima
v0.7.0-rc2
NicolasDP
Nicolas Di Prima
v0.7.0-rc1
NicolasDP
Nicolas Di Prima
Bug fixes
- Cannot encode genesis.yaml with legacy_funds entry #968
- Old gossip may cause the node to connect to self #1016
Breaking changes
the block format has changed slightly and is no longer compatible with 0.6.5 and earlier:
- faster to verify a header
- header processing is now more optimised, has reduce memory usage and better guarantees;
- block builder is faster and allow for better block signing process to leverage more secure signing in the future (and hardware signing)
v0.7.0-alpha.dev.1
NicolasDP
Nicolas Di Prima
v0.7.0-alpha.dev.1
v0.7.0-alpha.dev
NicolasDP
Nicolas Di Prima
this is a testing release for IOHK's internal dev process, please do not use