Release 0.9.0

[BigLep]

Scope

Latest changes in main. This is being done in support of ipfs/kubo#9814

Required

• provider: refactor to only maintain one batched implementation and add throughput callback #273
  • This was reverted. Waiting for fixed version from @Jorropo: provider: second round of reprovider refactor  #331
• Streamed pins #290
• fix(gateway): question marks in url.Path when redirecting #313
• fix(gateway)!: no duplicate payload during subdomain redirects #326

Optional

Steps

TODO: Populate with the items in https://github.com/ipfs/boxo/blob/main/RELEASE.md#release-process

[hacdias]

Notes:

• provider: refactor to only maintain one batched implementation and add throughput callback #273 was reverted in 4c5c98b. Do we still want it to go on 0.9? See provider: second round of reprovider refactor  #331.
• Still waiting for Streamed pins #290.

[BigLep]

@hacdias

Do we still want it to go on 0.9

Yeah, we need it for addressing ipfs/kubo#9703 and the related issues, and that is a blocker for Kubo (not going another release where don't have the operational fixes we committed to earlier in the year).

[hacdias]

Boxo 0.9.0 is released: https://github.com/ipfs/boxo/releases/tag/v0.9.0. Thanks @Jorropo for releasing.

[BigLep]

@hacdias : I documented one lesson learned from this release that I heard about. Do you have any others to add to the release process? #343

[hacdias]

@BigLep I mostly reviewed the PRs. @Jorropo lead the actual release so he might have better feedback!