cvp v1.1.0

Release v1.1.0

Improvements

• (codec) #42 Add new flag --codec to specify codec for streaming
• (errors) #43 Queue message and print after T-UI closed to prevent message lost & improve error message content
• (errors) #44 Minimize error message content

Breaking changes

• (deps) #41 Update deps cvp-streaming-core v1.1.0
• (broadcast) #45 Stop app when broadcast failed with response http status 404
• (deps) #46 Update deps cvp-streaming-core v1.1.1

---

cvp is a pvtop-like utility, plus miracles

A simple utility for watching pre-vote status on Tendermint/CometBFT chains. It will print out the current pre-vote status for each validator in the validator set. Useful for watching pre-votes during an upgrade or other network event causing a slowdown.

---

This is a full rework of pvtop by @blockpane and plus some miracles

• Live-streaming mode (view sample), sharing pre-voting information to everyone: cvp --streaming
• Display Block Hash fingerprint which the validator voted on
• Allow scrolling on terminal UI (thanks to @freak12techno)

Basic usage

cvp
# => use http://localhost:26657

# For streaming mode
cvp https://example.com:26657 --streaming
# or resume streaming in case of mistakenly exit
cvp https://example.com:26657 --resume-streaming

cvp 19000
# => use http://localhost:19000

cvp https://rpc.cosmos.network
# => use https://rpc.cosmos.network

cvp https://rpc.example-consumer.network https://rpc.cosmos.network
# => use https://rpc.example-consumer.network as consumer network RPC endpoint
# and use https://rpc.cosmos.network as producer network RPC endpoint (typically Cosmos Hub)

Notes:

• Default fetching consensus state is 3 seconds, can reduce to 1s by adding -r flag.
• In case interrupted from streaming mode, should resume instead of start a new session. Resume by adding --resume-streaming flag and provide the latest session id and key printed in previous run.
• Streaming session has default expiration time is 12 hours.

Pre-voting information format

Pre-Vote	Pre-Commit	Block Hash	Order	Voting Power	Moniker
✅	❌	C0FF	1	11.03%	Val1
🤷	❌	0000	2	10.23%	Val2
❌	❌	----	3	08.07%	Val3
✅	✅	C0FF	4	01.15%	Val4

🌟 We are very pleased to accompany blockchain developers around the world 🌟

cvp v1.0.3

Release v1.0.2 + 1.0.3

Improvements

• (docs) #35 Add CHANGELOG.md
• (make) #36 Use git tag to mark binary version during make install or make build
• (broadcast) #38 Improve message content when server returns 404 as result of broadcast
• (exit) #39 Execute cleanup methods gracefully when app exit

Bug Fixes

• (broadcast) #34 Reflect fetch issue in broadcast paragraph T-UI

---

cvp is a pvtop-like utility, plus miracles

A simple utility for watching pre-vote status on Tendermint/CometBFT chains. It will print out the current pre-vote status for each validator in the validator set. Useful for watching pre-votes during an upgrade or other network event causing a slowdown.

---

This is a full rework of pvtop by @blockpane and plus some miracles

• Live-streaming mode (view sample), sharing pre-voting information to everyone: cvp --streaming
• Display Block Hash fingerprint which the validator voted on
• Allow scrolling on terminal UI (thanks to @freak12techno)

Basic usage

cvp
# => use http://localhost:26657

# For streaming mode
cvp https://example.com:26657 --streaming
# or resume streaming in case of mistakenly exit
cvp https://example.com:26657 --resume-streaming

cvp 19000
# => use http://localhost:19000

cvp https://rpc.cosmos.network
# => use https://rpc.cosmos.network

cvp https://rpc.example-consumer.network https://rpc.cosmos.network
# => use https://rpc.example-consumer.network as consumer network RPC endpoint
# and use https://rpc.cosmos.network as producer network RPC endpoint (typically Cosmos Hub)

Notes:

• Default fetching consensus state is 3 seconds, can reduce to 1s by adding -r flag.
• In case interrupted from streaming mode, should resume instead of start a new session. Resume by adding --resume-streaming flag and provide the latest session id and key printed in previous run.
• Streaming session has default expiration time is 12 hours.

Pre-voting information format

Pre-Vote	Pre-Commit	Block Hash	Order	Voting Power	Moniker
✅	❌	C0FF	1	11.03%	Val1
🤷	❌	0000	2	10.23%	Val2
❌	❌	----	3	08.07%	Val3
✅	✅	C0FF	4	01.15%	Val4

🌟 We are very pleased to accompany blockchain developers around the world 🌟

cvp v1.0.2

Release v1.0.2

Improvements

• (docs) #35 Add CHANGELOG.md
• (make) #36 Use git tag to mark binary version during make install or make build

Bug Fixes

• (broadcast) #34 Reflect fetch issue in broadcast paragraph T-UI

cvp v1.0.1

Release v1.0.1

Bug Fixes

• (update) #31 Remove command flag --update and update docs

Beta release for ConsVP v1.0.0-beta2

Merge pull request #29 from bcdevtools/fix/handle-prevote-into-nil

fix: add a workaround to prevent panic when voting info is nil

Rework of pvtop

This version is basically a rework on pvtop plus some enhancement.

Basic usage:

cvp 26657

Not yet having the miracle streaming ability