Simon Warta

> Is this ever going to be merged? Unfortunately my last info is that there is not agreement on a spec and I don't see a point in merging some...

@assafmo This seems like a lot of overhead to maintain for a very uncommon use case. Ethan came up with the idea of having a wrapper class like `SecretCosmWasmClient` around...

Node.js < 14 does not support the [Nullish coalescing operator](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Nullish_coalescing_operator) from es2020, i.e. we need to drop node 12 support first. Logical nullish assignment (??=) requires node.js 15 (ES 12/2021).

[Node.js 12 EOLed on 2022-04-30](https://github.com/nodejs/Release/#end-of-life-releases). We can stop supporting it with CosmJS 0.29.0 and move to es2020 in the next release.

First step is here: https://github.com/cosmos/cosmjs/issues/1250

There is a draft implementation in #847 but looking at https://github.com/cosmos/cosmos-sdk/pull/7727#issuecomment-884261972 the spec seems to be work in progress. So not much more we can do here at this point.

Thank you, @RiccardoM! Lots of good stuff, lots of breaking changes. Before we go into detail, there are two big movements regarding extensibility: 1. Configure the StargateClient 2. Make it...

Cool 👍 Can you extract the `AccountParser` change in a separate PR? This is a non-breaking change that is relatively straight forward and can be shipped in 0.28.x.

In https://github.com/dagrejs/graphlib-dot/blob/v0.6.4/lib/build-graph.js#L11, a missing `graph: {}` object causes the data to be lost in [handleAttrStmt](https://github.com/dagrejs/graphlib-dot/blob/v0.6.4/lib/build-graph.js#L86-L88). However, I'm not sure how to merge the data from `defaultStack` into `g.graph()`, especially when...

Unfortunately, the [Hmac class](https://nodejs.org/api/crypto.html#crypto_class_hmac) does not have the copy method as the Hash class: But what could be pulled out of [the loop](https://github.com/crypto-browserify/pbkdf2/blob/v3.1.0/lib/sync.js) is this key normalization https://github.com/crypto-browserify/pbkdf2/blob/v3.1.0/lib/sync-browser.js#L26-L30, such that...