chore: bump IAVL to latest version for speed up (#634)

* chore: bump IAVL to latest version for speed up

* chore: add CHANGELOG.md

chore: add changelog (#633)

chore: add changelog (#633)

chore: add changelog (#630)

* chore: add changelog

* chore: add changelog v27

chore: update CHANGELOG for final v26 osmosis-labs/cosmos-sdk (#628)

Merge remote-tracking branch 'upstream/release/v0.50.x' into osmo/v0.…

…50.x

fix: regen addrbook json (#624)

* regenerate addrbook.json

* lint

* change perms

fix: create delegation reverse index over multiple blocks at 1000 ite…

…ms per block (#622)

* fix: create delegation reverse index over multiple blocks at 1000 items per block

* chore: update migration to migrate 10000 items per block

feat: OTEL wiring in grpcserver interceptor (DataDog POC) (backport #612

) (#619)

* OTEL wiring in grpcserver interceptor (DataDog POC) (backport #612)

* updates

* deps

* updates

* updates

* updates

* updates

* lint

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Co-authored-by: Roman <[email protected]>

update changelog