e.g:

db.Save(poco, references: true, deleteMissing: true);

from: https://forums.servicestack.net/t/ormlite-graph-update/1395

Being able to bulk insert/copy would be cool.

Adding support in so I could just take a list and

Db.BulkCopy(listOfObjects);

would be pretty sweet.

SqlServer has the bulkCopy object, postgres has the copy command, sqlite has import (although no idea how well that works) , and mysql...well...who cares (i don't know what they have)

Having a single interface for bulk copying objects into different databases I think would be a nice feature for ormlite. (not sure how feasible)

Support Azure DocumentDB as an available caching provider for Azure hosts.

Currently redis client is not async - this is wasting valuable resources on the server side. As far as I understand async support is currently only there for service clients and not redis

Currently to send in an integer array as a parameter, I have to use format.

var ids = "ARRAY[1,2,3]";
var sql = "SELECT 1 = ANY[{0}]".Fmt(ids);
Db.Query<Model>(sql);

I would rather use syntax like this:
var ids = new int[] {1, 2, 3};
var sql = "SELECT 1 = ANY(@ids)";
Db.Query<Model>(sql, new { ids });

Add a Trace method to Log/ILog in do verbose logging

While being able to offload to statsd/graphite/raygun/... is great, a "state of the nation" dashboard would be really handy.

This could show requests/sec, wait times, "slow" requests, auth failures, live access map, recent exceptions, known issues (e.g. can't connect to redisX/mssqlY)

Create [self-hosted] apphost where all request messages are automatically registered to the MQ message service,
so that all services can be accessed via MQ without the need to register every request type manually with something like "mqServer.RegisterHandler<Hello>(...)" .

It would be nice if the order of operations of the mq message handling could be further aligned to the http variant.

Currently Oracle is not a supported OrmLite provider that's listed on:
http://servicestack.net/download

Vote for this feature request if you would like to see the OrmLite Oracle provider officially supported.

support localization in messages for validations or any other messages sent to the client

Building upon swagger feature, (but possibly re-engineering)

Support to include:
- complex (nested) DTO's and array
- markdown documentation (for detailed description)
- role/access based display (so only authorised endpoints are displayed)
- rebranding support
- ability to install nuget package without /docs folder (so as to get annotations, but not html in a model lib)

As per this example: http://www.vinaysahni.com/best-practices-for-a-pragmatic-restful-api#limiting-fields

It would be useful to be able to restrict the returned fields provided by the response.

Using a dot notation we could filter any nested properties as well. e.g.

GET /customers/fields=id,name,address,address.postcode,address.line1

It would be great to have the option to expand by request descendant objects indicating route or getting href attribute with route by default.

AWS Charges by the IOp, not supporting UPSERT effectively doubles the cost (and reduces the performance) of running mysql/mariadb on that platform with the SELECT/INSERT behavior of OrmLite

Extend https://github.com/WBPuge/ServiceStack.OrmLite/blob/master/src/ServiceStack.OrmLite/Expressions/Sql.cs
to support following sql math operators:
Sign
Abs
Floor
Ceil/Ceiling
Round(x, y)

Help Pluralsight update their videos on Servicestack and/or show how to update their example solutions to the latest version of Servicestack.
Another alternative is to offer an updated version of the videos example code localy (somewhere at servicestack.net/github.com).

I tried to do a update to the latest versions myself and I ran into loads of problems. To the extent that i gave up.

The only thing that keeps me from dropping CsvHelper and using SS Csv capabilities for everything is that quite often I need a custom type converter.

For instance sometimes currency is a mix of numbers and letters or there can be inconsistent data.

If there was a way to register a method that would receive the raw column values and alter them then this would make it much more versatile in my opinion.