End of year is coming and with it Starknet v0.13.3!

Alongside the awesome features of Cairo-native, graceful failures, and L2 gas, there are also some breaking changes.

This tweet is your monthly reminder to act on them 🫵

1️⃣ ERC-20 Event Structure Changes

The new OpenZeppelin ERC20 standard introduces a new event structure: from/to & owner/spender fields are now indexed!

For more information: https://t.co/kDYTfQ2mO6

Emission of events with the old structure will cease.

For a smooth transition, we encourage apps, block explorers, indexers, and other devs in the community to support both event structures ASAP!

2️⃣ Termination of RPC versions <v0.7

Starknet full nodes will only serve RPC versions v0.7 and above. Make sure you consume an up-to-date version.

3️⃣ Wallet ⇄ DApp API Changes

After an extensive community effort, the Starknet Wallet<>Dapp API is receiving a significant update and a new starknet-js version.

The new API breaks the coupling between wallets, DApps, and Starknet.js versions, allowing for faster development.

🫵 When should I update my dApp?

Be ready for the Starknet v0.13.3 upgrade (planned for end of year). From this version, full nodes will only support RPC v0.7+. Ensure you're using starknet-js version ≥6.9.0 or upwards.

🫵 Is migration hard?

Not at all! Simply use the new WalletAccount instead of Account; Starknet-js takes care of the rest.

Check this community post for more details:

soon enough. https://x.com/Starknet/status/1841009447457734783/photo/1

New record, more projects, more fun

Here’s a recap of last week’s top highlights from the Starknet ecosystem 🧵👇

Be part of the movement

lfdraw
https://www.art-peace.net/

gm. ready for day 2?

@art_peace_sn is on fyya 🔥

we stealth released @art_peace_sn

get inside. lock up. limit movement. stay safe.

qq

One place, everything you need to know about STRK staking.

Get fully prepared for this major feature, as it's coming soon 👇
https://docs.starknet.io/staking/overview/

2-sec tx waiting time, ~400 TPS capacity, ultra-low gas fees, with many more optimizations coming over time 👨‍🔬

With our stack now ready for mass-scale apps, it's the perfect time to dive into @StarkWareLtd's (Starknet's main contributor) vision with @EliBenSasson.

🗓 wen: Sept 30th, 4 PM UTC
🎤 Register (you need it to participate):

Starknet All Core Devs: Full nodes meeting #11 https://x.com/i/broadcasts/1ynKODzmgQWGR

gm fam

Just a friendly reminder of what's coming before the end of this year:
> STRK staking phase 1: with a permissionless staking protocol and stake
> Starknet v0.13.3: notably featuring Cairo-Native for more network optimization
> @KakarotZkEvm Mainnet: bringing the EVM to Starknet

Q4 will change forever Starknet 🧑‍🚀

Starknet has always placed great importance on decentralization; as such we are proud to be the first to introduce staking on L2.

While Starknet’s transition to a fully decentralized PoS network will take some time, the first phase of staking has already begun and will be complete during this year:

✅ STRK staking contract (btw an audit contest is currently running around this contract: https://t.co/I10f8kgAvV)
✅ Community governance about the STRK staking parameters (below are the figures at launch, resulting from this vote)
⏳ Testnet of the first phase (Q4 2024)
⏳ Mainnet of the first phase (Q4 2024)

Governance voting on Starknet https://x.com/i/broadcasts/1YpKklorNeNGj

Starknet Core Devs meet every 2 weeks - tune in and hear directly from the gigas behind the ⚡fast zk-rollup!

Thursday 26 Aug, 11am UTC
🔗 https://t.co/x2o3QQj76A

@equilibrium_co @StarkWareLtd @NethermindStark @kasarLabs

One governance platform to rule them all 🫰

Leveraging @HerodotusDev storage proofs, @SnapshotLabs, powering 96% of DAO governance, has chosen Starknet to buidl Snapshot X, a fully onchain governance protocol.

Why, how, what... join us tomorrow w/ @immutbl & @0xmarcello to learn moar!

Gm buildooors

At what step of your Starknet journey are you? How can we improve this process?

Learning from you ✍️

The ecosystem is cooking hard once again, with new stuff now live on Mainnet 👀

Here are the top news from the past week 👇🧵

At what step of your Starknet buildooor journey are you anon?

How can we improve this process?

Learning from you ✍️

The future of gaming is here, and you have the chance to shape it 🤌

Next week, @ohayo_dojo's Residency Program will unveil the next generation of fully onchain games; and you definitely don't want to miss it.

After two years of relentless development, the Dojo engine is ready to accelerate gaming on Starknet.

The first wave of Dojo-powered games is already emerging, and it’s up only from here.

This year alone, over 5 games built on Dojo are launching on Mainnet, with more than 30 developers and 15 studios leveraging it. Notable games include @LootSurvivor, Eternum (by @LootRealms folks), Dark Shuffle, @JokersOfNeon, with many more on the way.

On September 25th, the next cohort of games will be presented, and everyone is welcome; devs, builders, focg maxis, press, investors, degens...
By participating, you’ll get early access, and the chance to shape the future of these games!

📍 Where: Cartridge Offices, Dock 72, Brooklyn Navy Yard, NYC
🗓️ Wen exactly: Wednesday, September 25, 5:00 PM - 9:00 PM EDT

👉 Register now: https://t.co/TwxkkPeSjK 👈

Growing. Together. Faster every day.

Our ecosystem is still in its early stages, making it easy for you to make your place and get all the support you need.

Learn Cairo and start building on the first altVM L2 fam 🫵