Stabilize VersionedMigration
#1503
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liamaharon
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juangirini
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ggwpez
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Ank4n
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liamaharon
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VersionedMigration non-experimentalVersionedMigration
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This pull request has been mentioned on Polkadot Forum. There might be relevant details there: https://forum.polkadot.network/t/polkadot-release-analysis-v1-2-0/4451/1 |
bkchr
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Nov 20, 2023
In the PR we bump versions for all dependacy crates from `polkadot-sdk` and apply all required changes Changes: - `parachains_runtime_api_impl` `v5` -> `v7`, - from paritytech/polkadot-sdk#1543; - `Consideration` setup for preimage pallet instances, - from paritytech/polkadot-sdk#1363; - `experimental` feature removed for `pallet-society`, `pallet-xcm`, `runtime-common` crates, - from paritytech/polkadot-sdk#1503; - `pallet_election_provider_multi_phase::Config::SignedDepositBase` set to `GeometricDepositBase`, - from paritytech/polkadot-sdk#1547; - support `open_outbound_hrmp_channel_for_benchmarks_or_tests` func rename, - from paritytech/polkadot-sdk#1422; - missing weight functions added for `runtime_parachains_hrmp` and `pallet_preimage`; TODO: - [x] Deleted the Copy&paste para scheduler migration from #26 in b666613. This should be applied in the next runtime upgrade, but i did not properly check yet. --------- Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> Co-authored-by: Bastian Köcher <git@kchr.de> Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
bgallois
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Mar 25, 2024
`VersionedMigration` has become somewhat widely used for handling version bumps in migrations the last few months. It is currently behind the `experimental` feature flag, requiring every pallet that writes a new migration with version bumps to set up the `experimental` flag in their own Cargo.tomls, and also for every runtime using these pallets to explicitly enable the `experimental` flag for each pallet. This is becoming quite verbose, and I can only see the number of pallets requiring the experimental flag increasing for no other reason than using what has become a commonly used feature. Additionally, I'm writing migration docs and would like to avoid stepping through how to use the `experimental` feature to get `VersionedMigration` working. Since the feature has been used in production for some time now without any reported issues, is becoming commonly used and ready to advertise in docs, I feel this is a good time to make it non-experimental.
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VersionedMigrationhas become somewhat widely used for handling version bumps in migrations the last few months.It is currently behind the
experimentalfeature flag, requiring every pallet that writes a new migration with version bumps to set up theexperimentalflag in their own Cargo.tomls, and also for every runtime using these pallets to explicitly enable theexperimentalflag for each pallet.This is becoming quite verbose, and I can only see the number of pallets requiring the experimental flag increasing for no other reason than using what has become a commonly used feature.
Additionally, I'm writing migration docs and would like to avoid stepping through how to use the
experimentalfeature to getVersionedMigrationworking.Since the feature has been used in production for some time now without any reported issues, is becoming commonly used and ready to advertise in docs, I feel this is a good time to make it non-experimental.