--- /dev/null
+Release Notes
+
+Shibboleth Native SP
+2.0alpha2
+7/13/2007
+
+Fully Supported (no major changes planned prior to stable release)
+
+- SAML 1.0, 1.1, 2.0 Single Sign-On
+ - Shibboleth 1.x request profile
+ - 1.x POST/Artifact profiles
+ - 2.0 HTTP-Redirect/POST/POST-SimpleSign/Artifact bindings
+
+- SAML 1.0, 1.1, 2.0 Attribute Query via Attribute Resolver plugin
+ - SAML SOAP binding
+
+- Shibboleth WAYF and SAML DS protocols for IdP Discovery
+
+- Metadata Providers
+ - Bulk resolution via local file, or URL with local file backup
+ - Filtering based on whitelist, blacklist, or signature verification
+
+- Trust Engines
+ - Explicit key via metadata and PKIX engines, superset compatible with 1.3
+
+- Configurable per-endpoint Security Policy rules
+ - SAML 1/2 message processing
+ - Replay and freshness detection
+ - XML signing
+ - Simple "blob" signing
+ - TLS client certificates
+
+- Client transport authentication to SOAP endpoints
+ - TLS client certificates
+ - Basic-Auth
+ - Digest-Auth
+ - NTLM
+
+- Encryption
+ - All incoming SAML 2 encrypted element types (Assertion, NameID, Attribute)
+ - Optional outgoing encryption of NameID in requests and responses
+
+- Attributes
+ - Decoding and exporting SAML 1 and 2 attributes
+ - Strings
+ - Value/scope pairs (legacy and value@scope syntaxes supported)
+ - NameIDs
+
+- Attribute Filtering
+ - Policy language compatible with IdP filtering, except that references
+ only work within policy files, not across them
+ - Rules based on, attribute issuer, requester, scope, and value, authentication
+ method, based on exact string and regular expressions.
+ - Boolean functions supporting AND, OR, and NOT for use in composing rules
+ - Wildcard rules allowing all unspecified attributes through with no filtering
+
+- Assertion Export
+ - Oversized header replaced with Shib-Assertion-Count and Shib-Assertion-NN headers
+ containing local URL to fetch SAML assertion using HTTP GET
+
+- Enhanced Spoofing Detection
+ - Detects and blocks client headers that would match known attribute headers
+
+- ODBC Clustering Support
+ - Only tested against Microsoft SQL Server using MS and FreeDTS ODBC drivers
+
+------
+
+Partially Supported (lightly or untested, probably contain bugs, may change significantly)
+
+- SAML 2.0 Single Logout and Local-Only Logout
+ - Full support implemented but untested and unlikely to work
+ - Race detection to prevent late arriving assertions not yet implemented
+ - Front channel application notification implemented but intested
+ - Back channel application notification not yet implemented
+
+------
+
+Not Yet Supported
+
+- ADFS / WS-Federation Support
+- Upgrade installations on Windows
+- Migrating 1.3 configuration files
+
+------