Add bad block of the proof size fiasko to Battery Station chain spec #1119
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## release-v0.4.0 #1119 +/- ##
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Coverage 93.44% 93.44%
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Files 95 95
Lines 29544 29544
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Hits 27606 27606
Misses 1938 1938
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sea212
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* Update versions to v0.4.0 (#1098) * Update weights (#1101) * Reduce length of `MarketsCollectingSubsidy` (#1118) * Add bad block of the proof size fiasko to Battery Station chain spec (#1119) Add bad block to Battery Station chain spec * Update weights v0.4.0 (#1121) * Update moonbeam dependencies (bench fix) * Update weights * Adapt arbitrage weight calculations to proof sizes (#1120) Include proof size into arbitrage weight estimates --------- Co-authored-by: Malte Kliemann <[email protected]>
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* Implement neo-swaps * Fix compile issues * Implement `DeployPoolsApi` as noop * Fix formatting * Add missing copyright notices * Fix clippy issues * Fix more clippy issues and rename `balances` to `reserves` * Remove `println!` * Add missing copyright notice * . * Add benchmarking and include `NeoSwaps` in Runtime * Add neo-swaps benchmarks; remove `split` (for now) * Add benchmarks for `create_market_and_deploy_pool` * Properly implement `DeployPool` * Fix benchmarks, remove unnecessary parameter * Fix formatting * Fix dependencies * Add math docs * Fix typo * Make me codeowner of neo-swaps * Add neo-swaps to main README and fix link to PDF * Fix link * Update versions to v0.4.0 (#1098) * Update weights (#1101) * Remove unnecessary comment from toml * Use default features * Bump version * Use checked math in `SoloLp` * Make match expression explicit * Add comment about saturation * Use `MultiCurrency` instead of `ZeitgeistAssetManager` * Apply suggestions from code review Co-authored-by: Harald Heckmann <[email protected]> * Remove superfluous inserts * Fix error documentation * Abstract reserve updates into `Pool` * Make complete set operations require transactional * Make test name not coffee-based * Update zrml/neo-swaps/src/mock.rs Co-authored-by: Harald Heckmann <[email protected]> * Update zrml/neo-swaps/src/mock.rs Co-authored-by: Harald Heckmann <[email protected]> * Reorganize tests * Format * Fix comment * Remove `macros.rs` * Fix benchmarks * Fix formatting * Update benchmark script and add preliminary benchmarks * Update ED buffer handling * Fix documentation * Implement market creation fees for neo-swaps * Use `MarketCreatorFee` in runtime * Add missing files * Add weights * Reduce length of `MarketsCollectingSubsidy` (#1118) * Add bad block of the proof size fiasko to Battery Station chain spec (#1119) Add bad block to Battery Station chain spec * Update weights v0.4.0 (#1121) * Update moonbeam dependencies (bench fix) * Update weights * Fix docs * Rename `IndexType` and change its type value * Remove commented code * Fix order of config parameters * Specify order of assets * Remove commented code * Apply suggestions from code review Co-authored-by: Chralt <[email protected]> * Fix `u16`/`u32` casts * Update zrml/prediction-markets/src/benchmarks.rs Co-authored-by: Chralt <[email protected]> * Update zrml/prediction-markets/src/benchmarks.rs Co-authored-by: Chralt <[email protected]> * Update zrml/neo-swaps/src/math.rs Co-authored-by: Chralt <[email protected]> * Update primitives/src/math/fixed.rs Co-authored-by: Chralt <[email protected]> * Update primitives/src/math/fixed.rs Co-authored-by: Chralt <[email protected]> * Fix formatting * Fix conflicts * Fix dispute period * Format code --------- Co-authored-by: Harald Heckmann <[email protected]> Co-authored-by: Chralt <[email protected]>
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What does it do?
Adds the block on which sudo authorized the upgrade of the first iteration of v0.4.0 on Battery Station, which contained benchmarks which grossly overestimated the required proof size, effectively bricking the chain.
What important points should reviewers know?
Here's a link to the block on which the upgrade was authorized: https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fbsr.zeitgeist.pm#/explorer/query/4278377; the upgrade was executed 50 blocks later.
Is there something left for follow-up PRs?
What alternative implementations were considered?
Are there relevant PRs or issues?
References