# 2023/7/4 Community Announcements!

By [DamoMiner](https://paragraph.com/@damominer-2) · 2023-07-04

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Happy Monday [@everyone](http://twitter.com/everyone)!  
**Community Announcements**  
Community Call WEDNESDAY at 11:00 am ET w/ Sam Parker  
Aleo Engineering Office Hours Wednesday, July 5 · 2:30 – 3:00 pm ET (Open)  
[https://meet.google.com/jna-xens-oqo](https://meet.google.com/jna-xens-oqo)  
Are you interested in hosting monthly community meetups? Fill out the form below!  
[https://forms.gle/f6Ufs1XJVMvo2gp59](https://forms.gle/f6Ufs1XJVMvo2gp59)  
Ambassador program:  
Twitter space, Friday, July 7 · 11 am ET  
6th round of the ambassador program will open up on July 7  
Launching Aleo Deploy Incentives  
[https://www.aleo.org/post/launching-aleo-deploy-incentives](https://www.aleo.org/post/launching-aleo-deploy-incentives)  
Aleo Bug Bounty Program  
[https://www.aleo.org/post/announcing-the-aleo-bug-bounty-program](https://www.aleo.org/post/announcing-the-aleo-bug-bounty-program)  
Tooling & Infrastructure Grants Program  
[https://www.aleo.org/post/announcing-the-aleo-tooling-infrastructure-grants-program](https://www.aleo.org/post/announcing-the-aleo-tooling-infrastructure-grants-program)  
Aleo zkHaus: Barcelona, Spain, on July 7  
[https://lu.ma/AleoBarcelonazkHaus](https://lu.ma/AleoBarcelonazkHaus)

**Core Engineering Updates**  
Merges:  
snarkVM  
[https://github.com/AleoHQ/snarkVM/pull/1736](https://github.com/AleoHQ/snarkVM/pull/1736): Introduce formal Rejected wrapper  
[https://github.com/AleoHQ/snarkVM/pull/1737](https://github.com/AleoHQ/snarkVM/pull/1737): \[Fix\] Fixes verify\_execution on functions that call closures  
snarkOS  
[https://github.com/AleoHQ/snarkOS/pull/2474](https://github.com/AleoHQ/snarkOS/pull/2474): Bump snarkVM to v0.12.6  
[https://github.com/AleoHQ/snarkOS/pull/2480](https://github.com/AleoHQ/snarkOS/pull/2480): Filters out fee transactions from the unconfirmed pool  
leo  
[https://github.com/AleoHQ/leo/pull/2427](https://github.com/AleoHQ/leo/pull/2427): \[Feature\] Support to\_x\_coordinate for groups  
[https://github.com/AleoHQ/leo/pull/2433](https://github.com/AleoHQ/leo/pull/2433): \[Feature\] Support ChaCha::rand\_\*  
[https://github.com/AleoHQ/leo/pull/2436](https://github.com/AleoHQ/leo/pull/2436): impl Mapping::contains, Mapping::remove

**In-Progress**  
snarkVM  
[https://github.com/AleoHQ/snarkVM/pull/1727](https://github.com/AleoHQ/snarkVM/pull/1727): \[Feature\] Introduce ArrayType  
[https://github.com/AleoHQ/snarkVM/pull/1728](https://github.com/AleoHQ/snarkVM/pull/1728): \[Refactor\] Generalize register access  
[https://github.com/AleoHQ/snarkVM/pull/1738](https://github.com/AleoHQ/snarkVM/pull/1738): Improve some doc about multiplication gadgets  
snarkOS  
[https://github.com/AleoHQ/snarkOS/pull/2484](https://github.com/AleoHQ/snarkOS/pull/2484): Bump snarkVM to v0.13.0  
leo  
[https://github.com/AleoHQ/leo/pull/2439](https://github.com/AleoHQ/leo/pull/2439): \[Fix\] Fix issues related to flattening

There are many more merges and in-progress pull requests to check out. We recommend heading to [https://github.com/AleoHQ](https://github.com/AleoHQ) for a full weekly review.

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*Originally published on [DamoMiner](https://paragraph.com/@damominer-2/2023-7-4-community-announcements)*