Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[2.9.1] - 2021-11-03

[pyth] do not update twap with last price if agg status is unknown

[2.9] - 2021-11-02

[pyth] add minimum number of publishers for price to be valid (not unknown)
[pyth] various minor code cleanup
[pyth] testing improvements

[2.8.1] - 2021-10-05

[pyth] temporary code to reset twap calc on negative values

[2.8] - 2021-10-05

[pyth] use some bits for storing exponent to avoid overflow (twap)

[2.7] - 2021-10-02

[pyth] proper lprice/uprice sorting in confidence calculation

[2.6] - 2021-09-28

[pyth] filter out quoters far from median
[pyth] add linker flags to detect missing defs

[2.5] - 2021-09-22

[pyth] fixed signed division in conf interval calculation
[pyth] enabled stricter compiler flags and fixed associated warnings

[2.4] - 2021-09-21

[config] Replaced prodbeta with current mainnet keys in the init_key_store.sh
Break out admin-only request/rpc classes into separate files.
[pyth_admin] Separate out admin commands into new binary.
[pyth] Consolidate CLI argument parsing.
[pyth] Remove get_pub_key command and update docs/scripts - these should by run using the solana CLI tool.
[pyth] Remove transfer and get_balance command line commands - these should by run using the solana CLI tool.
[pyth] add Host header to RPC requests
[pyth] add account filtering to get_program_accounts
[pyth] add option to disable ws connection to RPC node
[docker] add gcc-multilib package
[pyth] add python tests
[pyth] filter out zero prices in aggregation

[2.3.1] - 2021-08-20

Fixed uninitialized variable in manager.cpp

[2.3] - 2021-08-18

Security update

[pythd] add whitelist for dashboard static files to http server to prevent directory traversal

Others

Fix constructor parameter order and unnecessary declaration.
Add ability to send price updates without pyth_tx.
pyth.cpp: add upd_price_val for explicit price value updates (#32)
[pythd] Update user::parse_get_product code.
[pythd] Add get_product and get_all_products WS methods.
fix uninit variable

[2.2] - 2021-08-10

[pyth] Add get_all_products command.
[pyth] Print error and return 1 on mapping key failure.
[manager] Set error state if program key is not found.
[pyth] Add hidden -d debug logging flag to help text.
[replace] slot_subscribe with get_slot
[build] Add pyth_tx to the release target
[docker] no access to secrets on pull requests
[docker] grant sudo access to pyth user

[2.1] - 2021-07-27

[build] remove github packages
[docker] docker action to create containers
[oracle] weight twap contributions inversely with confidence interval; added testnet keys
[config] add testnet keys

[2.0] - 2021-07-14

Initial public release

fix to proxy Solana node reconnect logic in reinitializing slot leaders (origin/v2)
show tx errors in get_block