Releases · paritytech/polkadot

Hotfix release. This fixes one of two known memory leaks, corrects a bad error message and fixes an issue with native runtime selection that lead to the "can_author" error.

Assets 2

06 Jan 17:47

gavofyork

v0.7.11

9655ba4

Kusama v0.7.11

Hotfix release for the issue described at https://medium.com/@gavofyork/kusamas-first-adventure-2cd4f439a7a4

This introduces reversion and black-listing logic to allow blocks to be marked bad and be reverted (assuming that the state is still available).

It marks block 0x15b1b925b0aa5cfe43c88cd024f74258cb5cfe3af424882c901014e8acd0d241 as bad (Kusama block #516510) and forces it and all others after it to be re-authored.

It also introduces a time warp; specifically, the wall clock time after 2020-01-07 09:00:00 GMT will be 247,788 seconds (around 69 hours) in the past, but will proceed at 6 times the speed of real-time until it equal real-time at which point standard wall-clock behaviour will take over. This will happen 41,289 seconds (around eleven and a half hours) later at around 20:28 GMT on the same day.

It also includes a number of additional features and fixes, including support native runtime execution for both the provisional Polkadot mainnet and Kusama.

Assets 2

16 Dec 13:23

ParityReleases

v0.7.9

f23ce3e

Kusama CC-3 v0.7.9

Release for CC-3. Native for runtime 1030.

Fix bootnodes PeerIds (#683)

Substrate changes

decl_error! document that the error needs to be registered (paritytech/substrate#4366)
Fix a bunch of low work dependency cycles (paritytech/substrate#4354)
Introduce prefixed storage with enumeration (paritytech/substrate#4185)
Fix panic in telemetry (paritytech/substrate#4336)
Don't assume a fixed length for endowed_accounts (paritytech/substrate#4330)
Limit number of uncles that can be provided. (paritytech/substrate#4298)
client/authority-discovery: Warn when specifying too many sentry nodes (paritytech/substrate#4314)
Change order of events emitted from transfer. (paritytech/substrate#4301)
client/authority-discovery: Limit the amount of sentries per authority (paritytech/substrate#4302)
Tone down warnings when resubmitting to the pool. (paritytech/substrate#4294)
Use balance capped to u64 for transaction payment RPC. (paritytech/substrate#4290)
Expose some of session module's storage as public, as well as the set_keys transaction (paritytech/substrate#4175)
Add linear back-off for aura slot workers (paritytech/substrate#4293)

Assets 4

05 Dec 12:09

ParityReleases

v0.7.8

a06b9de

Kusama CC-3 v0.7.8

Release for CC-3. Native for runtime 1028.

Update Substrate (#661)
Tweak some Kusama params (#659)

Substrate changes

client/authority-discovery: Fix interval_at to fire on start (paritytech/substrate#4274)
Revalidate some transactions on every block import. (paritytech/substrate#4292)
Use timestamp deltas in grafana-data-store (paritytech/substrate#4199)
Update exit-future and make sc-cli compile on wasm (paritytech/substrate#4289)
fix: Typo granpda -> grandpa (paritytech/substrate#4286)