Nitro v2.3.3-rc.2

Release candidate for a Celestia DA compatible version of Nitro v2.3.3

WASM Module Root = 0x9286b47ebb3f668fbba011c0e541655a7ecc833032154bba0d8d5ce4f2411f2a

What's Changed

• Blob submission retry loop
• Fallback to Anytrust
• Added metrics to Celestia DA

Nitro v2.3.3-rc.1

Release candidate for a Celestia DA compatible version of Nitro v2.3.3

WASM Module Root = 0x5d0898e1f565e03907446088017cffe754b25a5475899beabb4fefbd072edeb9

Docker Image = dfcelestia/nitro-v2.3.3-rc.1:latest

What's Changed

• Make Celestia DA compatible with Nitro v2.3.3
• Update Geth dependency

Nitro v2.3.1-rc.3

Celestia DA RC for Nitro v2.3.1 with audit changes + improvements.

WASM Module Root = 0xf3321a8f234378f7307cc569c461a34674a6617787d84a51b5a759735fcd402a

Docker Image = dfcelestia/celestia-v2.3.1-rc.3

What's Changed

This release fixes issues in 2,3,1-rc.2, which makes the Celestia Data Availability Service implementation compatible with the Arbitrum Nitro v2.3.1 release, and thus compatible with the Atlas upgrade.

Highlights

• This RC fixes issues found during the audit of v2.3.1-rc.2 for Celestia DA, and it additionally brings other benefits such as:
  faster replay binary start time.
• Support for replay binary to use Celestia DA on a chain without a genesis config message for it
  removed need for web socket connections to settlement layer

Nitro v2.3.1-rc.2

Revised Celestia DA release for Nitro v2.3.1

WASM Module Root = `0x3ab0323609a81748d2e6be8a42616ed074c921f5cba28b59f01623a041dd6a55

What's Changed

This release makes the Celestia Data Availability Service implementation compatible with the Arbitrum Nitro v2.3.1 release, and thus compatible with the Atlas upgrade.

Additionally, this revised release introduces a new "da proof" that is appended to the OSP for Celestia DA batches.

Highlights

• Moves Blobstream verification into the OSP, giving the batch poster the ability to post batches with frequency and without generating a big backlog.
• Makes preimage oracle for Celestia more readable and simple

Full Changelog: v2.3.1-rc.1...v2.3.1-rc.2

Nitro v2.3.1-rc.1

Celestia DA release for Nitro v2.3.1

WASM Module Root = 0x10c65b27d5031ce2351c719072e58f3153228887f027f9f6d65300d2b5b30152

What's Changed

This release makes the Celestia Data Availability Service implementation compatible with the Arbitrum Nitro v2.3.1 release, and thus compatible with the Atlas upgrade.

Highlights

• Makes Celestia DA compatible with the DA Provider interface introduced after v2.2.2
• Uses BlobstreamX in favor of Blobstream
• Makes the preimage oracle implementation for Celestia more robust
• Provides testing for BlobstreamX against a local geth network (prover needs a very large machine, thus is not recommended to test the whole local e2e setup on consumer hardware)

Full Changelog: v2.2.2...v2.3.1

Nitro v2.2.2

Implementation of Celestia DA for Arbitrum Nitro v2.2.2.

This release contains:

• final version of the preimage oracle for the replay binary (cmd/replay/main.go)
• integration of BlobstreamX into the client logic (das/celestia/celestia.go)

Nitro v2.2.2 with Celestia DA + Validation (no Blobstream)

This release takes the celestia-development branch and applies those changes on top of Nitro v2.2.2