v0.2.0

• Fix overlay port handling for BR in topology. (#1799)
• pathdb: Don't do manual string interpolation for queries (#1794)
• snet: do not ignore nexthop address when provided (#1789)
• topo: Ensure that bind address != pub address (#1793)
• Wrapper for asym.crypto around nacl/box (#1594)
• Topology Generator enhancements (#1728)
• go-sciond: Do not lookup pathDB with empty start/ends at (#1795)
• Avoid leaking SyncPathData reference (#1788)
• Introduce ExpTimeType for ExpTime on HopFields (#1786)
• Provide context to sudo password prompts. (#1787)
• Fix CSGO regression after SCIOND update (#1781)
• Update go-sqlite to master (#1784)
• Add PS design doc (#1767)
• PS: improve segment pruning (#1757)
• Implement verification in SCIOND (#1731)
• Proper AS format support for C (#1777)
• Support to build C code with debugging cflags (#1774)
• dispatcher: same public and bind addresses are not allowed (#1770)
• Add missing defer (#1773)
• Various build/ci fixes (#1775)
• trustdb: Guard db operations with lock (#1758)
• Use write ahead logging in sqlite (#1756)
• Refactor sciond fetcher / segverifier (#1746)
• Fix CI slow infra startup timeouts (#1765)
• testing: Use in memory DB (#1760)
• Introduce new interfaces for Address types (#1724)
• Run dockerized topology on the CI (#1755)
• Improve time conversion consistency (#1759)
• Go: Rename go/lib/crypto (#1753)
• Fix misleading snet error (#1748)
• Move revcache implementation to lib (#1737)
• Add context support to SCIOND client API (#1738)
• Run disp tests during integration tests (#1744)
• Introduce CoreASes type (#1745)
• More tolerant timers in flaky unit tests (#1734)
• Move mac.go to lib/crypto (#1743)
• Use locks when updating missing certs and trcs in scion_elem (#1742)
• Set PathPolicy defaults to saner values. (#1741)
• Fix misleading help on scion.sh (#1708)
• Introduce revcache interface (#1732)

Breaking changes

• Move MasterASKey out of as_conf (#1754)