SDK v0.13.0

New in this Major Pre-Production Release

Multi-Parentchain Support

The worker can now interact trustlessly with up to 3 L1 parentchains simultaneously. This enables building L2 use cases on top of any other substrate-based (para)chain without necessarily changing their runtimes.

This also allows to use the Integritee Network for it's TEE-specific pallets (like decentrlaized DCAP remote attestation of Intel SGX enclaves) but build your use case on top of a different (para)chain

See our tutorial to learn more about this new feature. Please also check out our prototype Incognitee, which uses this new feature to enable private transfers of relaychain native tokens, as tested on Paseo Testnet

SBliFF Finality

We have changed our Sidechain finality algorithm to SBliFF. This version of the SDK, does not support L1 finailty yet. Forks can be detected, but not yet resolved with this release. Please stay tuned for the next release

Full Changelog: v0.12.0...v0.13.0

Docker v0.12.13-dev1

Full Changelog: v0.12.12...v0.12.13-dev1

ignore Retracted tx status

SDK v0.12.12

This release contains the changes from v0.12.11 to v0.12.12.

Upgrade Priority

‼️ HIGH: This is a high priority release and you must upgrade as as soon as possible.

The changes motivating this priority level are:

• ⚡ breaks parentchain interface #1586 ‼️ HIGH - Sbliff legacy passthrough

Upgrade Challenge Level

‼️ Breaking Changes: This release contains breaking changes. Be sure to upgrade the affected interfaces.

The changes motivating this challenge level are:

• ⚡ breaks parentchain interface #1586 ‼️ HIGH - Sbliff legacy passthrough

Changes

App-Libs

• ✅ easy merge #1580 Low - Fix ita-sgx-runtime standalone build and improve its cargo.toml

Client

Core

• ✅ easy merge #1581 Low - Add thin binary merkle tree wrapper implementing codec

EVM Feature

Offchain

Sidechain

• ✅ easy merge #1575 Low - Added client to docker release
• ⚡ breaks parentchain interface #1586 ‼️ HIGH - Sbliff legacy passthrough

Teeracle

Misc

• ✅ easy merge #1580 Low - Fix ita-sgx-runtime standalone build and improve its cargo.toml
• ✅ easy merge #1581 Low - Add thin binary merkle tree wrapper implementing codec
• ✅ easy merge #1575 Low - Added client to docker release
• ⚡ breaks parentchain interface #1586 ‼️ HIGH - Sbliff legacy passthrough

Docker v0.12.12-dev

Dev release

SDK v0.12.11

This release contains the changes from v0.12.2 to v0.12.11.

Upgrade Priority

❗️ Medium: This is a medium priority release and you should upgrade in a timely manner.

The changes motivating this priority level are:

• 📢 attention required #1546 ❗️ Medium - Make rococo relaychain work as shielding target

Upgrade Challenge Level

‼️ Breaking Changes: This release contains breaking changes. Be sure to upgrade the affected interfaces.

The changes motivating this challenge level are:

• ⚡ breaks parentchain interface #1541 Low - Ab/fix light client provisioning and unshielding

Changes

App-Libs

• ✅ easy merge #1528 Low - Custom dependencies on parentchain runtimes to decode l1 events
• 📢 attention required #1546 ❗️ Medium - Make rococo relaychain work as shielding target
• ✅ easy merge #1572 Low - Propagate parentchain(s) timestamps

Client

Core

• ✅ easy merge #1521 Low - Automatically init shard if primary worker and no shard exists onchain
• ✅ easy merge #1532 Low - Peer discovery by shard status with flexible url prefix
• ✅ easy merge #1573 Low - Fast-sync targeta/b

EVM Feature

Offchain

Sidechain

• ✅ easy merge #1558 Low - More robust sidechain block import logic

Teeracle

Misc

• ✅ easy merge #1521 Low - Automatically init shard if primary worker and no shard exists onchain
• ✅ easy merge #1532 Low - Peer discovery by shard status with flexible url prefix
• ✅ easy merge #1528 Low - Custom dependencies on parentchain runtimes to decode l1 events
• ✅ easy merge #1558 Low - More robust sidechain block import logic
• 📢 attention required #1546 ❗️ Medium - Make rococo relaychain work as shielding target
• ✅ easy merge #1572 Low - Propagate parentchain(s) timestamps
• ✅ easy merge #1573 Low - Fast-sync targeta/b

What's Changed

• propagate parentchain(s) timestamps by @brenzi in #1572
• fast-sync targetA/B by @brenzi in #1573

Full Changelog: v0.12.10...v0.12.11

Docker v0.12.11-dev2

Full Changelog: v0.12.11-dev1...v0.12.11-dev2

Docker v0.12.11-dev1

What's Changed

• propagate parentchain(s) timestamps by @brenzi in #1572

Full Changelog: v0.12.10...v0.12.11-dev1

SDK v0.12.10

This release contains the changes from v0.12.2 to v0.12.10.

make shard vault shielding and unshielding work with Rococo Relay as TargetA

Upgrade Priority

❗️ Medium: This is a medium priority release and you should upgrade in a timely manner.

The changes motivating this priority level are:

• 📢 attention required #1546 ❗️ Medium - Make rococo relaychain work as shielding target

Upgrade Challenge Level

‼️ Breaking Changes: This release contains breaking changes. Be sure to upgrade the affected interfaces.

The changes motivating this challenge level are:

• ⚡ breaks parentchain interface #1541 Low - Ab/fix light client provisioning and unshielding

Changes

App-Libs

• ✅ easy merge #1528 Low - Custom dependencies on parentchain runtimes to decode l1 events
• 📢 attention required #1546 ❗️ Medium - Make rococo relaychain work as shielding target

Client

Core

• ✅ easy merge #1521 Low - Automatically init shard if primary worker and no shard exists onchain
• ✅ easy merge #1532 Low - Peer discovery by shard status with flexible url prefix

EVM Feature

Offchain

Sidechain

• ✅ easy merge #1558 Low - More robust sidechain block import logic

Teeracle

Misc

• ✅ easy merge #1521 Low - Automatically init shard if primary worker and no shard exists onchain
• ✅ easy merge #1532 Low - Peer discovery by shard status with flexible url prefix
• ✅ easy merge #1528 Low - Custom dependencies on parentchain runtimes to decode l1 events
• ✅ easy merge #1558 Low - More robust sidechain block import logic
• 📢 attention required #1546 ❗️ Medium - Make rococo relaychain work as shielding target

Docker v0.12.9-dev3

enhance sidechain block import logic

Docker v0.12.9-dev2

fixed ind pimped logs