As previously noticed on https://github.com/bitcoindevkit/bdk/pull/1524, tokio raised their MSRV to 1.70.0 in their latest release, in short it was because they moved to mio 1.0 which requires 1.70.0 MSRV.
Although we don't have tokio as a direct dependency on rust-esplora-client it comes as a transitive dependency from reqwest.
This PR adds the necessary pinning on CI and updates the instruction on README.md in order to properly build on MSRV.
Notes to the reviewers
Changelog notice
Adds another MSRV pinning step on CI for the tokio 1.38.1.
Description
As previously noticed on https://github.com/bitcoindevkit/bdk/pull/1524, tokio raised their MSRV to
1.70.0in their latest release, in short it was because they moved tomio 1.0which requires1.70.0MSRV.Although we don't have
tokioas a direct dependency onrust-esplora-clientit comes as a transitive dependency fromreqwest.This PR adds the necessary pinning on CI and updates the instruction on
README.mdin order to properly build on MSRV.Notes to the reviewers
Changelog notice
tokio 1.38.1.Checklists
All Submissions:
cargo fmtandcargo clippybefore committing