[libsoup] Remove 2.99 version macros The first API will be 3.0

[Patrick Griffis <pgriffis src gnome org>]

commit 0335eb08db86ff2eb8983cabcb4ca697d4ff6c07
Author: Patrick Griffis <pgriffis igalia com>
Date:   Fri Mar 5 12:23:02 2021 -0600

    Remove 2.99 version macros
    The first API will be 3.0

 docs/reference/libsoup-3.0-sections.txt | 4 ----
 libsoup/generate-version-header.py      | 1 -
 libsoup/soup-version.h.in               | 8 ++++++--
 3 files changed, 6 insertions(+), 7 deletions(-)
---
diff --git a/docs/reference/libsoup-3.0-sections.txt b/docs/reference/libsoup-3.0-sections.txt
index 3c481939..0d996bae 100644
--- a/docs/reference/libsoup-3.0-sections.txt
+++ b/docs/reference/libsoup-3.0-sections.txt
@@ -818,16 +818,12 @@ SOUP_CHECK_VERSION
 <SUBSECTION>
 SOUP_VERSION_MIN_REQUIRED
 SOUP_VERSION_MAX_ALLOWED
-SOUP_VERSION_2_99
 SOUP_VERSION_3_0
 <SUBSECTION Private>
 SOUP_AVAILABLE_IN_ALL
-SOUP_AVAILABLE_IN_2_99
 SOUP_AVAILABLE_IN_3_0
 SOUP_DEPRECATED_IN_3_0
-SOUP_DEPRECATED_IN_2_99
 SOUP_DEPRECATED_IN_3_0_FOR
-SOUP_DEPRECATED_IN_2_99_FOR
 SOUP_ENCODE_VERSION
 SOUP_VAR
 SOUP_VERSION_CUR_STABLE
diff --git a/libsoup/generate-version-header.py b/libsoup/generate-version-header.py
index 8dbf413d..0bd91ec5 100755
--- a/libsoup/generate-version-header.py
+++ b/libsoup/generate-version-header.py
@@ -17,7 +17,6 @@ versions = []
 
 if major == 2:
     # Specific to 3.x dev releases
-    versions.append((2, 99))
     versions.append((3, 0))
 else:
     minor_max = minor if minor != 0 and is_stable(minor) else minor + 1
diff --git a/libsoup/soup-version.h.in b/libsoup/soup-version.h.in
index b20976a7..486bafc9 100644
--- a/libsoup/soup-version.h.in
+++ b/libsoup/soup-version.h.in
@@ -51,7 +51,11 @@ G_BEGIN_DECLS
  * this means the next stable target
  */
 #if (SOUP_MINOR_VERSION % 2)
+#if (SOUP_MAJOR_VERSION == 2)
+#define SOUP_VERSION_CUR_STABLE (G_ENCODE_VERSION (3, 0))
+#else
 #define SOUP_VERSION_CUR_STABLE (G_ENCODE_VERSION (SOUP_MAJOR_VERSION, SOUP_MINOR_VERSION + 1))
+#endif
 #else
 #define SOUP_VERSION_CUR_STABLE (G_ENCODE_VERSION (SOUP_MAJOR_VERSION, SOUP_MINOR_VERSION))
 #endif
@@ -82,8 +86,8 @@ G_BEGIN_DECLS
 #if SOUP_VERSION_MAX_ALLOWED < SOUP_VERSION_MIN_REQUIRED
 #error "SOUP_VERSION_MAX_ALLOWED must be >= SOUP_VERSION_MIN_REQUIRED"
 #endif
-#if SOUP_VERSION_MIN_REQUIRED < SOUP_VERSION_2_99
-#error "SOUP_VERSION_MIN_REQUIRED must be >= SOUP_VERSION_2_99"
+#if SOUP_VERSION_MIN_REQUIRED < SOUP_VERSION_3_0
+#error "SOUP_VERSION_MIN_REQUIRED must be >= SOUP_VERSION_3_0"
 #endif
 
 #define SOUP_AVAILABLE_IN_ALL                   _SOUP_EXTERN