2.0.6808
DAPP Token Inflation Tuning
- it is now possible for the community to actively tune the DAPP Token Inflation rate
- this inflation tuning is facilitated by DSP's creating new packages that have a configurable desired inflation rate. any changes to the DAPP Token's inflation rate is in effect for all providers
- all existing packages retain the default annual inflation rate of 2.71%
- a new package may select any rate between 0.0 and 5.0%
- DAPP Token holders participate in the tuning mechanism by staking to packages that have an inflation rate they support
- the final inflation rate is calculated as a weighted average of DAPP staked to specific inflation rates
- a new table
packagext
has been added to store a packages selected inflation rate and quota cost for actions, which is indexed bypackage_id
,service
, andprovider
- the DAPP token inflation rate is recalculated with every
stake
andrefund
action - package inflation rates may not be changed after they are registered
breaking changes
- to use new dfuse push_transaction, must compile consumer contract with new version of dappservices contract
- if DSP package is not enabled in package table, signaled with boolean "1", then service will throw error on DSP, DSP package may be enabled with the
enablepkg
command: https://bloks.io/account/dappservices?loadContract=true&tab=Actions&account=dappservices&scope=dappservices&limit=100&action=enablepkg
- add CoVax chain section for becoming BP or DSP
- add example chains section of LiquidX chains
- use eos 2.0.5
- update documentation to support
zeus_boxes
refactor - add
chain-threads=8
eos-vm-oc-compile-threads=2
to nodeos exampleconfig.ini
in docs - add
get_table_packagext
andget_table_packagext_by_package_service_provider
to dapp-client section - add
http-max-response-time-ms = 500
to config.ini settings to avoiddeadline 2020-07-20T18:07:39.110 exceeded by 10us
error - add supported primary key types for
dapp::advanced_multi_index
- add example of instantiating
dapp::advanced_multi_index
- support new Kylin account creation query
- use 8887 instead of 8889 for state history port to match DSP docs
- skip
01-dapp-client.js
if built - add price feed example, price feed uses LiquidHarmony's oracles and LiquidScheduler's cron to fetch a price periodically and only use CPU when the price has changed from the last recorded price by more or less than 1%
- add
'--eos-vm-oc-compile-threads=4'
and--chain-threads=4
to local nodeos - update
zeus
to modularize logic intozeus_boxes
directory makingzeus
more likenpm
, to create or unbox a new box start withzeus box create [name]
then if you wish to unbox and existing boxzeus unbox <BOX>
- zeus now offers versioning of boxes
- zeus now offers optional
zeus unbox <BOX>@[VERSION]
- can add and remove boxes with
zeus box add <BOX> [VERSION] [URI]
zeus box remove <BOX> [VERSION]
- to update an existing box, run
zeus unbox <BOX>@[VERSION]
, if no version specified, latest used, will unbox everything again with new version - to only add new boxes, unbox after update with
--no-update
- add
zeus start-localenv --phase 01-dapp-client
--phase option to target start a specific phase of the localenv - fixes
- if Mac, detect and skip
--eos-vm-oc-enable
flags as they are not supported - fix endpoint link for
replay-contract.js
file
- document ability to use dfuse for cleanup script
- add typescript compile step for dfuse
- add
zeus box create
section to zeus getting started section - update LiquidStorage upload file example with new params
- add
eth_keys_per_consumer = [{ETH_PRIVATE_KEY_CONSUMER1:PRIVATE_KEY_HERE}, {ETH_PRIVATE_KEY_CONSUMER2:PRIVATE_KEY_HERE}]
to toml - prevent non-broadcast action from being broadcast
- add sidechain section to replay contract
- add
testfetch
price feed action / unit test for only using LiquidHarmony oracles for price feed fetch - add unit test for 0s unstake time dappservices
- copy contracts and test folder to root so that
zeus_boxes
directory can be git ignored - add
enablepkg
command to dappservices unit tests - fixes
- add
parseFloat
totest rewards
dappservices
unit test
- add option to use dfuse web socket and dfuse push_transaction guarantee in place of demux state history node on main DSP instance and supported side chains
- this enables a DSP to not use a SHiP node and to instead read on chain events from dfuse and to push transactions using dfuse's push_guarantee making transactions more reliable, a free API key is suitable enough to support low levels of traffic
- to use the dfuse backend, under the new dfuse section of the toml file, set
enable
to true and provide an api key - to use the dfuse push guarantee, set the
push_enable
to true and provide a dfuse api key - to use both, enable both
- add dfuse section
network
to toml, select supported dfuse network: testnet (eosio testnet), kylin, worbli, wax - add
debug
to dfuse section to enable dfuse debug logs
- if dsp
head_block
set to 0, dsp will pull head block fromget_info
RPC call automatically for demux - throw error if package not enabled for DSP services
- enable cleanup script support for sidechain
- add
authorization
option under dfuse to use the EOS Nation community edition: https://t.me/dfusece | https://eos.dfuse.eosnation.io/ - add
replay-contract-hyperion.js
| thank you to Christoph Michel - add
max_request_retries
option to config.toml, specifies how many times to retry a blocking DSP actions such as an IPFS warmup or oracle request - add
liquidstorage_upload_limit
to config.toml, allows specification of Liquidstorage upload size limit - fixes
- add better error handling to CONFIRMING USAGE
- fix async/await procesFn issue
- fix replay contract script to enable DSPs to replay contract vRAM/IPFS data to populate a new IPFS instance
- fix
0xANON
payer empty object issue
- patch new secondary index RPC API support
- updated Dapp Client to support cross chain Liquid Accounts
- add dfuse as option for dapp client, able to pass API key, push guarantee, and network
- add push_transaction push guarantee function to lib
- added required service pending console output to assertion message as dfuse does not return pending console output
- added always false assert service pending console output to assertion message as dfuse does not return pending console output
- add cross chain support for LiquidAccounts using LiquidX
- add time to live option for zeus vaccounts push-action command
- add small / large photo and small video upload and read unit tests to LiquidStorage
- configure options object to be passed, updated unit test
- add optional
rawLeaves
IPFS client option for backend API, example, andclient-library
- run exponential backoff forever, was 10 retries max
- add
shouldAbort
eosio::check
handler for rescheduling cron without CPU
- patch new secondary index RPC API support
- updated Dapp Client to support cross chain Liquid Accounts
- add
get_table_packagext
andget_table_packagext_by_package_service_provider
examples and logic to client
Last modified 2yr ago