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Releases: paritytech/polkadot-sdk

Polkadot v1.2.0

16 Oct 11:48
@coderobe coderobe
polkadot-v1.2.0
72c4535
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coderobe Mara Robin B.
GPG key ID: F27AEA7E7594C9CF
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Polkadot v1.2.0

This release contains the changes from polkadot-v1.1.0 to polkadot-v1.2.0.

Rust compiler versions

This release was built and tested against the following versions of rustc.
Other versions may work.

Rust Stable: rustc 1.70.0 (90c541806 2023-05-31)
Rust Nightly: rustc 1.71.0-nightly (8b4b20836 2023-05-22)

Runtimes

Westend

🏋️ Runtime size:             1.387 MB (1,454,255 bytes)
🗜 Compressed:               Yes, 79.32%
✨ Reserved meta:            OK - [6D, 65, 74, 61]
🎁 Metadata version:         V14
🔥 Core version:             westend-102000 (parity-westend-0.tx23.au2)
🗳️ system.setCode hash:      0x58359d263826dc6332c718e00496f210a99a0c03f9cd686d6cb4abc8514f16eb
🗳️ authorizeUpgrade hash:    0xdc4ed9c3b8ae89e82aaa863c26dc696d5b6b05f594f1c3e0124fb1b763fa5767
🗳️ Blake2-256 hash:          0x00d4b588ae36b2af6364aa77b07247e77f567f2dbd4a1fd1aa89bf76c544c850
📦 IPFS:                     https://www.ipfs.io/ipfs/QmYMkV6D11Rstpc8vLai33mg7vzbNxZU39yJSVk1GoBTvJ

Rococo

🏋️ Runtime size:             1.383 MB (1,449,992 bytes)
🗜 Compressed:               Yes, 79.82%
✨ Reserved meta:            OK - [6D, 65, 74, 61]
🎁 Metadata version:         V14
🔥 Core version:             rococo-102000 (parity-rococo-v2.0-0.tx23.au0)
🗳️ system.setCode hash:      0x46a9785335a3638728572364ace72acdf4cf9a929362b51b4686bed9049e50f4
🗳️ authorizeUpgrade hash:    0x8930eba7ce43f897e583ce534c010561cd0ee14cad1fe078c7e0cc95c67fd720
🗳️ Blake2-256 hash:          0xc35b645e975ce356e4ff36a0342344142826130a18ac76ef5edee88aa6a52fb3
📦 IPFS:                     https://www.ipfs.io/ipfs/Qmb1sVoQBA3AKRLZCm2xDrK2sv3oqRxJugpvSWzqbkbCbi

Changes

Node & Polkadot

  • Make the node version independent of the crate version (@bkchr #1495) [Node]
  • wasm-builder: Disable building when running on docs.rs (@bkchr #1540) [Node]
  • Report tracing_unbounded channel size to prometheus (@dmitry-markin #1489) [Node]
  • Introduce default-members to the workspace root (@s0me0ne-unkn0wn #1420) [Node]
  • Allow to broadcast network messages in parallel (@vstakhov #1409) [Node]
  • Executor: Remove LegacyInstanceReuse strategy (@yjhmelody #1486) [Node]
  • Use 'into_inner' for WeakBoundedVec (@davxy #1664) [Node]
  • Allow justifications on non-finalized blocks (@nazar-pc #1211) [Node]
  • Fix the wasm runtime substitute caching bug (@rimbi #1416) [Node]
  • Disable runtime logging for benchmarks (@ggwpez #1463) [Node]
  • Refactor availability-recovery strategies (@alindima #1457) [Node]
  • Bandersnatch tweaks after backend update (@davxy #1482) [Node]
  • BlockId removal: tx-pool refactor (@michalkucharczyk #1678) [Node]
  • fix: export-genesis-state command (@Moliholy #1521) [Node]
  • Use sp_std Vec in no-std crate (@davxy #1471) [Node]
  • Modular block request handler (@rahulksnv #1524) [Node]
  • remove unused keystore_uri (@yjhmelody #1421) [Node]
  • Revert #1409 partially (@vstakhov #1603) [Node]
  • Babe epoch newtype (@davxy #1596) [Node]
  • Remove deprecated pallet_balances's set_balance_deprecated and transfer dispatchables (@juangirini #1226) [Polkadot]
  • Add Method to Establish HRMP Channels Among System Parachains (@joepetrowski #1473) [Polkadot]
  • allow governance body on parachain to have sovereign account (@xlc #1291) [Polkadot]
  • Remove redundant book keeping in dispute coordinator. (@eskimor #1432) [Polkadot]
  • "Common good" vs "System" parachain clean up (@bkontur #1406) [Polkadot]
  • Remove SafeCallFilter from Relay Runtimes (@ggwpez #1303) [Polkadot]
  • Fix nothing scheduled on session boundary (@eskimor #1403) [Polkadot]
  • Forgotten polkadot-core-primitives/std (@bkontur #1440) [Polkadot]
  • Remove Polkadot & Kusama native runtime (@bkchr #1304) [Polkadot]
  • Migrate polkadot-primitives to v6 & enable async backing on Rococo and Westend (@slumber #1543) [Polkadot]
  • Disable Calls to Identity Pallet (@joepetrowski #1476) [Polkadot]
  • Delete staking miner (@ggwpez #1480) [Polkadot]

Frame & Pallets

  • Implements a variable deposit base calculation for EPM signed submissions (@gpestana #1547) [Frame]
  • Associated type Hasher for QueryPreimage, StorePreimage and Bounded (@muraca #1720) [Frame]
  • Add tolerance to nom pool pending rewards try-state (@liamaharon #1236) [Frame]
  • Consideration (abstraction over storage deposits) (@gavofyork #1361) [Frame]
  • asset-rate pallet: box asset kind parameter (@muharem #1545) [Frame]
  • Include bitvec in std for Broker Pallet (@joepetrowski #1558) [Frame]
  • Stabilize VersionedMigration (@liamaharon #1503) [Frame]
  • pallet-beefy-mmr: better logging on BEEFY key to ETH address conversion (@acatangiu #1520) [Pallets]
  • Staking: Add dest to Rewarded to aid in reward calculations (@rossbulat #1602) [Pallets]
  • frame/beefy: add privileged call to reset BEEFY consensus (@acatangiu #1534) [Pallets]
  • pallet epm: add TrimmingStatus to the mined solution (@niklasad1 #1659) [Pallets]
  • Update HRMP pallet benchmarking to use benchmarks v2 (@seadanda #1676) [Pallets]
  • FRAME: Revamp Preimage pallet to use Consideration (@gavofyork #1363) [Pallets]
  • Preimage: Check that at least one is upgraded (@gavofyork #1648) [Pallets]
  • Added xcmp_queue_send_xcm_works test (@bkontur #1422) [Pallets]
  • contracts: Run start function (@athei #1367) [Pallets]

Tests, Benchmarks & Documentation

XCM, Bridges & Misc

  • xcm-builder: PayOverXcm supports fallible convertors for asset kind and beneficiary conversion (@muharem #1572) [XCM]
  • [xcm_builder]: Do not consume msg on NotApplicable for remote exporters (@bkontur #1519) [XCM]
  • Uncoupling pallet-xcm from frame-system's RuntimeCall (@arrudagates #1684) [XCM]
  • XCM: Deprecate old functions (@gavofyork #1645) [XCM]
  • Update bridges subtree (@serban300 #1392) [Bridges]
  • genesis-builder: implemented for all runtimes (@michalkucharczyk #1492) [Runtime-API]
  • archive: Fetch body, genesisHash and header (@lexnv #1560) [RPC]
  • lookahead collator: read allowed ancestry len from relay client (@slumber #1180)
  • chainHead/storage: Fix storage iteration using the query key (@lexnv #1665)

Parachains & Cumulus

Contributors

rimbi, gavofyork, and 39 other contributors
Assets 18
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Polkadot v1.1.0

13 Sep 12:51
@coderobe coderobe
polkadot-v1.1.0
f60318f
This commit was signed with the committer’s verified signature.
coderobe Mara Robin B.
GPG key ID: F27AEA7E7594C9CF
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Polkadot v1.1.0

This release contains the changes from v1.0.0 to v1.1.0.

Monorepo

The 3 repositories substrate, polkadot and cumulus have now been merged as a single monorepo: polkadot-sdk.

You can find more details about this here.

The previous versions can be found at:

Rust compiler versions

This release was built and tested against the following versions of rustc.
Other versions may work.

  • Rust Stable: rustc 1.70.0 (90c541806 2023-05-31)
  • Rust Nightly: rustc 1.71.0-nightly (8b4b20836 2023-05-22)

Special notes

BEEFY on Kusama

BEEFY has been enabled on Westend and Kusama, although at the moment does not also support warp sync.
Attempting to Warp sync as a validator on Kusama (and Westend) will throw an error.
If experiencing stability issues caused by BEEFY, it can be disabled using --no-beefy flag.
This change does not affect Polkadot, as BEEFY is not yet enabled for Polkadot.

Staking-miner

The staking-miner has been removed from this release. The new staking-miner can be found in the staking-miner-v2 repository.

Removal of the Polkadot native features

If you want to run your node with polkadot-dev as chain, you will need to compile your node with --features polkadot-native. In the future the support for polkadot-dev or kusama-dev will be removed completely.

polkadot binary split

The polkadot binary is being split up into multiple binaries instead of a single polkadot binary.

More details are described in this PR. There are additional polkadot-prepare-worker and polkadot-execute-worker binaries placed in the same directory as the main polkadot binary. Nothing regarding CLI flags or the way the polkadot binary gets run changes, these executables are just separated out and need to be accessible and on the same versions as the main polkadot binary.

This likely requires people to update their automation like ansible scripting. The provided docker images already contain all the required binaries.

New Docker base image

The Docker image for Polkadot is now based on ubuntu:22.04. It was ubuntu:20.04 until now.
The default user also changed from polkadot (home in /polkadot) to parity (home in /parity).

Changes

Node / Polkadot

XCM

  • Enforce a decoding limit in MultiAssets (#1395)
  • Add environmental variable to track decoded instructions (#1320)
  • Put GetWeight where it belongs (#1212)
  • Add instruction limit when decoding XCMs (#1227)

Runtime

API

RPC

Read more
Assets 15
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