Expose DocumentationCommentId as public API

Don't use Uri.AbsolueUri for the url that is displayed in the tooltip.

This ensures that the url displayed in the tooltip is more human readable.

Extend our cross platform build

Fix the maximum length of the identifier used in the rename dashboard to prevent it from expanding arbitrarily.

Fixes #713.

Make Rename tracking consume Async Lightbulb and show a live preview.

This ensures that the url displayed in the tooltip is more human readable.

Remove analyzer dependency support

Vsix contents - attempt 2

This reverts commit 8cfc284c.

Looking at some crash dumps, I noticed some DkmModuleInstances that claim the length of their metadata bytes is 0 (zero).  I don't yet fully understand the scenarios where this may occur, but it seems like a good idea to assert that this is not the case...

Created a cross platform solution

This solution file contains the set of projects which we support
building cross platform.

Note: ideally this would be the same as Toolset.sln.  However there are
certain dependencies which we simply can’t use cross platform at the
moment (MSBuild in particular).  Eventually these two solutions should
converge if possible.

Fix stack overflows when running in Mono

Several of our test suites have cycles between static field
initializers and the containing types constructor.  The mono runtime
ends up stack overflowing on these cycles and prevents us from running
suites.  Changing the suites to remove this cycle via lazy field
initialization.

Remove references to the AnalyzerDependency item.

Fix a few issues with our cross platform tests

made error list to be loaded quite upfront so that error from early stat...

Namespace FindRefs Improvements

Handles the following issues:

- Correctly detect when an xunit run fails.  Previously only checking
the last run.
- Generate the xml results file for our xunit runs.  This will give us
better Jenkins output for cross plat runs.
- Disable a test which was failing due to the first issue I fixed.

Change Signature: Update all documents from the base solution

Revert "Exclude transitive dependencies from vsixes."

This reverts commit 0eba2636.

made error list to be loaded quite upfront so that error from early state can show up. otherwise, some errors (ex, package loading stage) could be lost.

Bring tie breaking rules around optional parameters and params parameters closer to native behavior.

Comment out the cross-langauge assembly load parts of perf tests.

1. Switch to use AsyncLazy to compute rename symbols and cache result within a single session.
2. Formatting, renaming variables and other cosmetic fixes.

addresses PR feedback.

Exclude transitive dependencies from vsixes.

disabled semantic version tracking.

current one is too fragile. just re-calculate it on new vs session

added explicit DocumentCloseAsync to IIncrementalAnalyzer so that re-analysis and close action have different behavior.

outcome of this change is that, when a user closes a document without saving, diagnostics will be cleared as expected.

current one is too fragile. just re-calculate it on new vs session

Bring tie breaking rules around optional parameters and params parameters closer to native behavior.

Fixes #2298.

added explict DocumentCloseAsync to incrementalAnalyzer so that re-analysis and close action have different behavior.

outcome of this change is that, when a user close a document without saving, diagnostics will be cleared as expected.

Fix issue #2130

We decided that the current design of this feature would not add much to
the user experience, so we're backing out the parts that have been
committed already. Nothing is using these pieces, so this should even
impact any tests.

We do not ignore it in "strict" mode.
This is a native compiler bug that we reproduce for compatibility.
Fixes #2249
Closes #2255

Use a recent Unicode version for case mapping by relying on a neutral culture

Change sibling check to use similarity instead of exact match