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fix!: allow safe leverage operations during partial oracle outages #1821

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Merged
mergify merged 21 commits into from
Feb 15, 2023
Merged

fix!: allow safe leverage operations during partial oracle outages #1821

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3527534
fix: allow safe leverage operations during partial oracle outages
toteki Feb 14, 2023
15ec06f
cl++
toteki Feb 14, 2023
2f3ec11
typo
toteki Feb 14, 2023
3f9d4f2
typo
toteki Feb 14, 2023
a5d9bd8
typo
toteki Feb 14, 2023
aafef29
Merge branch 'main' into adam/availability
toteki Feb 14, 2023
685b40e
Merge branch 'main' into adam/availability
toteki Feb 15, 2023
e40ef37
improve error checking
toteki Feb 15, 2023
4f335f9
improve error mimic or mock oracle
toteki Feb 15, 2023
c17acb6
initial test cases - some failing
toteki Feb 15, 2023
1370b4f
when withdrawing non-collateral only, skip borrower health check
toteki Feb 15, 2023
1ea883f
on unknown borrow price, still allow withdrawal of non-collateral uTo…
toteki Feb 15, 2023
e06778c
fix some error types in tests
toteki Feb 15, 2023
5c477f9
maxBorrow now correctly returns zero on missing prices
toteki Feb 15, 2023
3a1538a
tests where collateral price is unknown
toteki Feb 15, 2023
2b6c162
reset
toteki Feb 15, 2023
193ef2a
tests where only some of a user's collateral has unknown value
toteki Feb 15, 2023
21ff1ba
praise kek
toteki Feb 15, 2023
c7b9c4e
Merge branch 'main' into adam/availability
toteki Feb 15, 2023
4b02569
add ErrInvalidOraclePrice to oracle errors list
toteki Feb 15, 2023
5e3c211
Merge branch 'main' into adam/availability
toteki Feb 15, 2023
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@toteki
toteki committed Feb 14, 2023
commit 15ec06ff6a064912aa48fb59b2c7be5651bf032d
1 change: 1 addition & 0 deletions CHANGELOG.md
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Expand Up @@ -51,6 +51,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
- [1812](https://github.com/umee-network/umee/pull/1812) MaxCollateralShare now works during partial oracle outages when certain conditions are safe.
- [1736](https://github.com/umee-network/umee/pull/1736) Blacklisted tokens no longer add themselves back to the oracle accept list.
- [1807](https://github.com/umee-network/umee/pull/1807) Fixes BNB ibc denom in 4.1 migration
- [1821](https://github.com/umee-network/umee/pull/1821) Allow safe leverage operations during partial oracle outages.

## [v4.0.1](https://github.com/umee-network/umee/releases/tag/v4.0.1) - 2023-02-10

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