2.0.0

The Oracle node v2.0.0 supports latest razor-network contracts having epoch time set to 7.5 minutes deployed on Europa Defi chain.

What's Changed

• chore: merge feature/v2.0.0 to develop by @Yashk767 in #1242
• hotfix: updated retry parameters and default timeouts by @Yashk767 in #1246
• hotfix: update epoch length to 7.5 minutes by @Yashk767 in #1247
• hotfix: updated mainnet addresses to 7.5 minute epoch contract addresses by @Yashk767 in #1248
• Releases/v2.0.0 by @Yashk767 in #1249

Full Changelog: 1.2.0...v2.0.0

1.2.0

Changes featured in v1.2.0 release

Fixes

• fix: APIs returning response of data type array of json objects not supported.
• fix: Fetching private key every time increases goroutine count
• fix: Every time a new http client was introduced for each request increases goroutine count

Faster processing

• Processing of jobs and collections concurrently.
• Caching jobs and collections.
• Optimised GetIteration implementation with concurrency.
• Optimised CalculateBiggestStake using batch calls for getStakeSnapshot contract calls

RPC Optimisation

• Reduce GetLatestBlock and GetStakerId calls

Refactor changes

• Refactor: Flag input function refactored using a single generic function
• Refactor: Config getters and setters module refactored using a generic function.
• Refactor: Refactored tests by removing redundant mocks and test util functions.

Config changes

• Updated default values for logFileMaxAge and logFileMaxBackups

1.1.0-patch.1

This is a hotfix release for a bug.

What's Changed

• Releases/v1.1.0-patch.1 by @Yashk767 in #1220

Full Changelog: v1.1.0...v1.1.0-patch.1

1.1.0

Changes featured in release v1.1.0

• Added support for fetching API keys from the environment for requests.
• Introduced support for POST jobs.
• Jobs can now return hex values.
• Version number is now included in logs.
• Updated to the latest versions of go-ethereum, go, and other dependencies.
• Resolved all major Dependabot alerts by updating and installing node dependencies with the latest node and npm versions.
• Modified the default value and functionality of gasLimitOverride. It will now be used every time there's a gas estimation failure.
• Commit data will now be stored even if the transaction fails.
• Nil values for the Alternate provider in the config are no longer supported.
• Support for uniswap v2 and v3 data feeds returning results in the form of hex array and hex respectively is added.

What's Changed

Pull Requests

• Releasing 1.0.6 by @yohanelly95 in #1102
• chore: Merging CI changes to main by @SkandaBhat in #1153
• Releases/v1.1.0 by @SkandaBhat in #1163

Full Changelog: v1.0.6...v1.1.0

1.0.7-alpha.2

DO NOT USE IN PRODUCTION!
Alpha release, as its in testing phase. Contains testnet contract-addresses and parameters

This release is the 3rd alpha release for v1.0.7 so it will cover all issues from 1st and 2nd alpha release v1.0.7-alpha and v1.0.7-alpha.1 respectively with additional issues described below,

Issues added in this release from v1.0.7-alpha → v1.0.7-alpha.1 are:

1. Simplified GetGasLimit on gas estimation failure
2. README updates for v1.0.7 changes

What's Changed from v1.0.7-alpha.1 -> v1.0.7-alpha.2

• Releasing 1.0.6 by @yohanelly95 in #1102
• Updated ReadMe for v1.0.7 by @Yashk767 in #1137
• Simplified GetGasLimit on gas estimation failure by @Yashk767 in #1138
• updated version to v1.0.7-alpha.2 by @Yashk767 in #1139

New Contributors

• @yohanelly95 made their first contribution in #1102

Full Changelog: v1.0.7-alpha.1...v1.0.7-alpha.2

1.0.7-alpha.1

DO NOT USE IN PRODUCTION!
Alpha release, as its in testing phase. Contains testnet contract-addresses and parameters

This release is the 2nd alpha release for v1.0.7 so it will cover all issues from 1st alpha release v1.0.7-alpha and additional issues described below,

Issues added in this release from v1.0.7-alpha → v1.0.7-alpha.1 are:

1. Update go-ethereum version to v1.12.0 (#1085)
2. Update go and go-ethereum in Dockerfile (#1124)
3. Fix all the major dependabot alerts (#1126)
4. Update go-ethereum version to 1.12.2 instead of 1.12.0 (#1128)

The release also includes features that are moved from planned v1.0.6-patch.1 release to v1.0.7release:

5. Reveal fails with Invalid Signature (#1059)
6. Reveal doesn't happen if commit data isn't stored in the file system(#1098)
7. Don't set alternate provider if nil value is provided in config.sh (#1112)
8. Replace generic retry with normal retry for EstimateGasWithRetry and SuggestGasPriceWithRetry (#1110)

What's Changed

• Updated go and go ethereum version in Dockerfile by @Yashk767 in #1125
• Fetched releases/v1.0.6 branch updates to releases/v1.0.7 branch by @Yashk767 in #1116
• Merging go1.21.1-support branch to releases/v1.0.7 branch by @Yashk767 in #1123
• Ran npm installl with updated node and npm versions to fix dependabot alerts by @Yashk767 in #1127
• Updated go ethereum version 1.12.2 by @Yashk767 in #1129
• updated oracle node version to v1.0.7-alpha.1 by @Yashk767 in #1130
• Degraded go version to 1.19 for publish-github-release to support ghr by @Yashk767 in #1132
• Replaced go1.21.1 to go1.21 in go.mod file by @Yashk767 in #1135
• revert degrading go version to 1.19 for publish-github-release for ghr support by @Yashk767 in #1133

Full Changelog: v1.0.7-alpha...v1.0.7-alpha.1

1.0.6-patch.1.alpha.2

DO NOT USE IN PRODUCTION!
Alpha release, as its in testing phase. Contains testnet contract-addresses and parameters

What's Changed from 1.0.6-patch1-alpha -> 1.0.6-patch.1.alpha.2

• Commit data Fix by @Yashk767 in #1111
• Removed default alternate provider from set config script by @Yashk767 in #1113
• Updated version to v1.0.6-patch.1.alpha.2 by @Yashk767 in #1114

Full Changelog: v1.0.6-patch1-alpha...v1.0.6-patch.1.alpha.2

1.0.6-patch1-alpha

DO NOT USE IN PRODUCTION!
Alpha release, as its in testing phase. Contains testnet contract-addresses and parameters

What's Changed from 1.0.6 -> 1.0.6-patch1-alpha

• Fetched gasLimit value from config if estimateGas fails by @Yashk767 in #1108
• Updated Release parameters for 1.0.6-patch1-alpha by @Yashk767 in #1109

Full Changelog: v1.0.6...v1.0.6-patch1-alpha

1.0.7-alpha

DO NOT USE IN PRODUCTION!
Alpha release, as its in testing phase. Contains testnet contract-addresses and parameters

What's Changed from 1.0.6 -> 1.0.7-alpha

What's Changed

• Merged main branch into releases/v1.0.7 by @Yashk767 in #1105
• Added version number to logs by @Yashk767 in #1104
• Brought Post Request and API key from .env changes back by @Yashk767 in #1097
• Updated addresses with new staging parameters for v1.0.7-alpha release by @Yashk767 in #1106
• Updated chainId to staging by @Yashk767 in #1107

Full Changelog: v1.0.6-alpha.4...v1.0.7-alpha

1.0.6

Features

• Support for alternate RPC is added which can be used if primary RPC does not work.
• Log file parameters like Maximum size of log file, Maximum number of backups of log file, Maximum age of log file are moved to config file as a config parameter which can be set by user.
• HTTP timeout for API is moved to config file as a config parameter which can be set by user.
• Caching is implemented to cache multiple results from same API.
• The release also includes code cleanups, code refactoring and usage of a generic function to implement retry mechanism on contract calls.

What's Changed

• Changed wait for block completion time to 1 sec by @Yashk767 in #984
• Fixed UpdateCollection by @Yashk767 in #983
• Removed ethBalanceCheck by @Yashk767 in #982
• Moved constant values to constants.go by @Yashk767 in #987
• Update geth version to v1.10.25 and updated depreciated bindings by @Yashk767 in #985
• Validate contract calls (Changes from v1-audit) by @Yashk767 in #981
• Functions Refactor by @Yashk767 in #989
• Code CleanUp (Issues from v1-audit) by @Yashk767 in #990
• Remove space from xhtml job result by @Yashk767 in #991
• Log changes from v1-audit by @Yashk767 in #994
• replaced path.join() with filepath.join() by @Yashk767 in #992
• Removed redundant cmd/utilsInterface by @Yashk767 in #997
• Moved waitForAppropriateState after epoch check in initiateWithdraw by @Yashk767 in #1008
• Implemented timeout for logger on fetching blockNumber by @Yashk767 in #1009
• updated dockerfile and readme for non-root user by @Shrikant1212 in #1014
• Moved Lumberjack constants to config by @Yashk767 in #1011
• updated readme for expose metric and running cmd in background by @Shrikant1212 in #1015
• Cached API Response by @Yashk767 in #1016
• Added conditions and tests for fetching data from assets.json file by @Yashk767 in #1028
• Added support for Post Requests by @Yashk767 in #1020
• Merge v1.0.5into v1.0.6 by @Yashk767 in #1031
• Refactor utilsInterface by @Yashk767 in #1024
• Merge v1.0.5 to main by @Yashk767 in #1038
• Releases/v1.0.5 by @ashish10677 in #1043
• Fetched v1.0.5 updates to v1.0.6 by @Yashk767 in #1045
• v1.0.6-alpha ready by @Yashk767 in #1046
• updated CI for dockerhub token. by @Shrikant1212 in #1052
• Added http timeout as a config parameter by @Yashk767 in #1055
• Fetched API key from env file by @Yashk767 in #1048
• Added condition to check if there was a value in previous block by @Yashk767 in #1056
• Checked password is correct at the immediate start of command by @Yashk767 in #1069
• updated CI for tests by @Shrikant1212 in #1075
• Merge v1.0.5-patch2 to main by @Yashk767 in #1073
• Fetch main branch into v1.0.6 by @Yashk767 in #1076
• Added support for jobs returning hex values by @Yashk767 in #1058
• Remove hardcoded gas limit by @Yashk767 in #1078
• Fix: typos by @omahs in #996
• Added a generic function for retry mechanism by @Yashk767 in #1071
• Revert API changes and other API features from v1.0.6 by @Yashk767 in #1080
• revert updated dockerfile and readme for non-root user by @Yashk767 in #1083
• Common local cache instance used for all collections by @Yashk767 in #1082
• updated version to 1.0.6-alpha.2 by @Yashk767 in #1084
• Revert "Reduced wait for block completion to 1 second" by @Yashk767 in #1087
• Fixed error log for commit transaction by @Yashk767 in #1088
• updated version to 1.0.6-alpha.3 by @Yashk767 in #1089
• Updated readme with v1.0.6 changes by @Yashk767 in #1079
• Returned error if provider is not set in config by @Yashk767 in #1094
• Alternate provider fix by @Yashk767 in #1092
• Added alternateProvider in config.sh by @Yashk767 in #1095
• updated version to 1.0.6-alpha.4 by @Yashk767 in #1096
• Updated deployed contract addresses and chaind to mainnet ones for 1.0.6-beta release by @Yashk767 in #1099
• Updated version to 1.0.6 by @Yashk767 in #1101

New Contributors

• @omahs made their first contribution in #996

Full Changelog: v1.0.5-patch2...v1.0.6