teor

## Motivation Note commitment tree updates are very slow in Zebra right now, causing CI failures and instability, slow syncs, and poor user experience. We can avoid most of these...

## Motivation Some of Zebra's sync tests are currently failing in CI on the main branch and other PRs. ### Possible Solutions - increase the test timeouts - update the...

## Motivation At the moment, Zebra can't sync all the way to the tip, because some tokio tasks run for a long time, and block other tasks. (It's also possible...

Return errors from `Connection` methods to the `Client`

1

## Motivation We're seeing "failed servers must set their error slot" panics when Zebra is overloaded. This panic is caused by the design of the `Client` connection code. Currently, the...

Open the database in a blocking tokio thread

3

## Motivation Zebra can take a long time to re-open the database after the initial sync: > 2022-07-25T03:50:05.294821Z WARN {net="Main"}: zebra_chain::diagnostic: opening finalized state database code took a long time...

Remove the `ErrorSlot` type

1

## Motivation We're seeing "failed servers must set their error slot" panics when Zebra is overloaded. This panic is caused by the design of the `Client` connection code. Currently, the...

fix(rpc): Isolate RPC queries from the rest of Zebra, to improve performance

9

## Motivation We want to use a separate tokio executor for RPCs, so that RPC queries don't slow down syncing. (And syncing doesn't slow down RPCs.) ### API Reference This...

feat(net): return peer metadata from `connect_isolated` functions

10

## TODO - [x] export the types required to use the new APIs - [x] add a copy of the Version message to the struct - [ ] Write tests...

build(deps): bump chrono from 0.4.19 to 0.4.20

1

## Motivation `chrono` has fixed rust security advisory: https://rustsec.org/advisories/RUSTSEC-2020-0159 It has also fixed some panic bugs. ## Solution - Bump chrono to 0.4.20 Related build / security fixes: - Drop...

Remove duplicate `orchard` crates, change dependencies to `zcash/librustzcash`

4

## Motivation We're currently compiling 3 different versions of the `orchard` crates into Zebra: ``` Compiling halo2_gadgets v0.1.0 Compiling halo2_gadgets v0.2.0 Compiling orchard v0.1.0 Compiling orchard v0.2.0 Compiling zcash_primitives v0.6.0...