16.6.0

Otoroshi version 16.6.0

https://github.com/MAIF/otoroshi/milestone/67?closed=1
v16.5.2...v16.6.0
https://github.com/MAIF/otoroshi/releases/tag/v16.6.0

Major features announcements in this release are

• complete rewrite of the wasm runtime to dramatically improve performances using double priority queue and vm pools
• new view to test data exporter expressions
• new build optimizations in wasm-manager
• new $jq operator in data exporter projections

Added

• add generic pooling support for mono-threaded WASM VMs (#1642)
• add routine to automatically kill unused vm, vm with too much memory consumed, etc (#1649)
• tweak extism to provide efficient vm instanciation with scoped host functions (#1621)
• include $jq operator in Projection utils (#1656)
• documentation fo jsonpath based projections (#1662)
• documentation for matcher operators (#1631)
• add the ability to test filtering and projection from data-exporter view (#1675)
• use wasm-opt in the wasm manager to cleanup produced wasm (#1630)
• doc: add circuit breaker topic (#1641)

Changed

• remove lifetime from wasm vm config. (#1654)
• support wasm vm pool on non wasm plugin configs. (#1652)
• support coraza calls in wasm vm pools (#1643)
• support OPA calls in wasm vm pools (#1646)
• rewrite wasm plugins to use vm pools (#1645)
• rewrite coraza plugin to avoid blocking (#1644)
• rewrite wasm data exporters to use vm pools (#1647)
• rewrite wasm auth plugins to use vm pools (#1653)

Fixed

• make template update work in multi-thread env. (#1648)
• handle requests burst on wasm plugin (#1650)
• auth module - SAML : Using wizard, Single Logout URL is mandatory? (#1663)
• removing all lines from a file make it impossible to edit (#1673)
• saml request should be deflated before base64 encoding (#1678)

Contributors

• @mathieuancelin
• @Zwiterrion
• @ptitFicus
• @baudelotphilippe