Dev weekly update October 2 2024

blog/news-and-updates/2024-10-02-update.mdx

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+---
+title: Developer weekly update October 2, 2024
+description: In this week's update, we're excited to announce a new tool for calculating project costs, `dfx v0.24.0`, and two new ICRC standards that are being discussed by the community.
+tags: [Devs]
+image: /img/blog/dev-update-blog-oct-2.jpg
+---
+
+# Developer weekly update October 2, 2024
+
+![October 2 2024](../../static/img/blog/dev-update-blog-oct-2.jpg)
+
+Hello developers, and welcome to this week's developer weekly update! In this week's update, we're excited to announce a new tool for calculating project costs, `dfx v0.24.0`, and two new ICRC standards that are being discussed by the community. Let's get started!
+
+## ICP pricing calculator
+
+Curious what your project may cost once deployed on ICP? The new ICP pricing calculator now provides you with a way to estimate dapp costs depending on:
+
+- Number of canisters
+- Amount of storage
+- Additional features used, such as HTTPS outcalls, ECDSA, query calls, update calls, and more.
+
+Costs are estimated in USD, but will be charged to your canister(s) in cycles. The calculator differentiates between one-time costs and reoccurring costs.
+
+Check out the [pricing calculator](https://3d5wy-5aaaa-aaaag-qkhsq-cai.icp0.io/) or learn more [paying for resources in cycles](https://internetcomputer.org/docs/current/developer-docs/gas-cost). 
+
+## dfx v0.24.0
+
+`dfx v0.24.0` has been released! This version includes several notable features and bug fixes, such as:
+
+- Canister upgrade options are exposed in the CLI as the options `--skip-pre-upgrade` and `--wasm-memory-persistence`.
+- `dfx deploy --mode` now accepts "install", "reinstall", "upgrade" and "auto" as possible options. 
+- Motoko stable compatibility warnings are now reported.
+- PocketIC replica state is now persisted between runs.
+- `dfx extension list` now displays all available extensions. 
+
+## ICRC-75 and ICRC-104
+
+There are two new ICRC standard drafts ready for community review and discussion! ICRC-75 provides a minimal membership standard, while ICRC-104 defines a rule-based membership manager standard.
+
+ICRC-75 defines the data structures and types for representing identities, permissions, and lists associated with composable identity lists on ICP. Specifically, ICRC-75 defines permissions that an identity or list can obtain and use to execute actions on other lists. Using these permissions, ICRC-75 can be used to manage access and actions that can be executed by different identities across different lists within the ICP ecosystem.
+
+You can review the [ICRC-75 draft](https://github.com/icdevsorg/icrc75.mo/blob/main/icrc75-standard.md) or participate in the [discussion on the forum](https://forum.dfinity.org/t/icrc-75-minimal-membership-standard/35753).
+
+ICRC-104 defines a membership manager standard for manipulating memberships within the lists defined by ICRC-75. It allows developers to create adaptable and scalable applications using customizable rule sets for membership lists, manipulating lists through role rotation, house sorting, and other membership-related functions.
+
+You can review the [ICRC-104 draft](https://github.com/dfinity/ICRC/issues/104) or participate in the [discussion on the forum](https://forum.dfinity.org/t/icrc-104-rule-based-membership-manager-standard/35756).
+
+That'll wrap up this week. Tune back in next week for more developer updates!
+
+-DFINITY