explorer issues

Bump golang.org/x/net from 0.7.0 to 0.17.0 in /backend

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.7.0 to 0.17.0. Commits b225e7c http2: limit maximum handler goroutines to MaxConcurrentStreams 88194ad go.mod: update golang.org/x dependencies 2b60a61 quic: fix several bugs in flow control accounting 73d82ef...

dependabot[bot]

dependencies

go

Bump golang.org/x/crypto from 0.0.0-20210921155107-089bfa567519 to 0.1.0 in /backend

Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.0.0-20210921155107-089bfa567519 to 0.1.0. Commits See full diff in compare view [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=golang.org/x/crypto&package-manager=go_modules&previous-version=0.0.0-20210921155107-089bfa567519&new-version=0.1.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter...

dependabot[bot]

dependencies

go

Stargate version

Hi, Is the browser upgraded with Stargate? The Bifrost Testnet appears to use Stargate https://bifrost.irisplorer.io/

RaulBernal

adjust the way to update validator info that not use transaction

weichang-x

Improvement

Backend

Delete unused indexes created in mongodb

1

There are some indexes which never used by query in Mongodb, but these indexes will slow down the speed of insert, update and delete operation. so, there have need to...

ka1fe1

Improvement

Backend

optimize all sql which query by planSummary is collscan

can optimize these sql by follow methods: - change query logic or find other way to accomplish the aim - add indexes Ref: [collscan sql in explorer backend](http://wiki.bianjie.ai/pages/viewpage.action?pageId=15534159)

ka1fe1

Improvement

Backend