frame.go (9 lines):
	- line 754: // TODO: only compress frames which are big enough
	- line 793: // TODO: if we move the body buffer onto the frameHeader then we only need a single
	- line 851: // TODO: factor this out so the same code paths can be used to parse custom
	- line 946: // TODO: deduplicate this from parseMetadata
	- line 1271: // TODO: could just use a separate type for each target
	- line 1671: // TODO: can we replace BatchStatemt with batchStatement? As they prety much
	- line 1728: // TODO: move this check into the caller and set a flag on writeBatchFrame
	- line 1884: // TODO: how to handle this error, if it is a uuid, then sureley, problems?
	- line 2093: // TODO: handle null case correctly,


session.go (8 lines):
	- line 151: // TODO: we should take a context in here at some point
	- line 198: //TODO: Return a typed error
	- line 646: // TODO: better error?
	- line 659: // TODO: it would be nice to mark hosts here but as we are not using the policies
	- line 1162: // TODO: delete
	- line 1230: // TODO: Remove this and handle this case
	- line 1997: // TODO: delete
	- line 2065: // Rows not used in batch observations // TODO - might be able to support it when using BatchCAS


conn.go (7 lines):
	- line 626: // TODO: should we do something here?
	- line 647: // TODO: TCP level deadlines? or just query level deadlines?
	- line 676: // TODO: handle cassandra event frames, we shouldnt get any currently
	- line 1056: return 0, io.EOF // TODO: better error here?
	- line 1099: err: io.EOF, // TODO: better error here?
	- line 1185: // TODO: move tracer onto conn
	- line 1671: // TODO: should have this behind a flag


connectionpool.go (4 lines):
	- line 272: host.Port(), // TODO: if port == 0 use pool.port?
	- line 399: // TODO: improve this as the following can happen
	- line 567: // TODO: provide a more robust connection retry mechanism, we should also
	- line 624: // TODO: track the number of errors per host and detect when a host is dead,


ring.go (2 lines):
	- line 49: // TODO: we should store the ring metadata here also.
	- line 164: // TODO: update other things now


metadata.go (2 lines):
	- line 277: // TODO retrieve concurrently
	- line 1526: // TODO handle '=>' used for DynamicCompositeType


events.go (2 lines):
	- line 99: // TODO: probably need a warning to track if this threshold is too low
	- line 133: // TODO: debounce events


topology.go (1 line):
	- line 234: // TODO: ensure we dont add the same host twice


prepared_cache.go (1 line):
	- line 76: // TODO: we should just use a struct for the key in the map


internal/ccm/ccm.go (1 line):
	- line 116: // TODO: parse into struct to manipulate


internal/streams/streams.go (1 line):
	- line 153: // TODO: make this account for 0 stream being reserved


marshal.go (1 line):
	- line 2269: // TODO: really should use a framer


helpers.go (1 line):
	- line 167: // TODO: Cover with unit tests.


control.go (1 line):
	- line 228: connCfg.ProtoVersion = 5 // TODO: define maxProtocol