update README for 1.15 release

Author: kevinAlbs

README.md

@@ -106,7 +106,7 @@ See [releasing](./doc/releasing.md).
 Distribution packages (i.e., .deb/.rpm) are built and published for several Linux distributions.  The installation of these packages for supported platforms is documented here.
 
 ### Unstable Development Distribution Packages ###
-To install the latest unstable development package, change `1.14` to `development` in the package URLs listed in the subsequent instructions. For example, `https://libmongocrypt.s3.amazonaws.com/apt/ubuntu <release>/libmongocrypt/1.14` in the instructions would become `https://libmongocrypt.s3.amazonaws.com/apt/ubuntu <release>/libmongocrypt/development`. Do not use the unstable version of libmongocrypt in a production environment.
+To install the latest unstable development package, change `1.15` to `development` in the package URLs listed in the subsequent instructions. For example, `https://libmongocrypt.s3.amazonaws.com/apt/ubuntu <release>/libmongocrypt/1.15` in the instructions would become `https://libmongocrypt.s3.amazonaws.com/apt/ubuntu <release>/libmongocrypt/development`. Do not use the unstable version of libmongocrypt in a production environment.
 
 ### .deb Packages (Debian and Ubuntu) ###
 
@@ -147,13 +147,13 @@ sudo sh -c 'curl -s --location https://pgp.mongodb.com/libmongocrypt.asc | gpg -
 Second, create a list entry for the repository.  For Ubuntu systems (be sure to change `<release>` to `xenial`, `bionic`, `focal`, or `jammy`, as appropriate to your system):
 
 ```
-echo "deb https://libmongocrypt.s3.amazonaws.com/apt/ubuntu <release>/libmongocrypt/1.14 universe" | sudo tee /etc/apt/sources.list.d/libmongocrypt.list
+echo "deb https://libmongocrypt.s3.amazonaws.com/apt/ubuntu <release>/libmongocrypt/1.15 universe" | sudo tee /etc/apt/sources.list.d/libmongocrypt.list
 ```
 
 For Debian systems (be sure to change `<release>` to `stretch`, `buster`, `bullseye`, or `bookworm` as appropriate to your system):
 
 ```
-echo "deb https://libmongocrypt.s3.amazonaws.com/apt/debian <release>/libmongocrypt/1.14 main" | sudo tee /etc/apt/sources.list.d/libmongocrypt.list
+echo "deb https://libmongocrypt.s3.amazonaws.com/apt/debian <release>/libmongocrypt/1.15 main" | sudo tee /etc/apt/sources.list.d/libmongocrypt.list
 ```
 
 #### Package installation ####
@@ -176,7 +176,7 @@ Create the file `/etc/yum.repos.d/libmongocrypt.repo` with contents:
 ```
 [libmongocrypt]
 name=libmongocrypt repository
-baseurl=https://libmongocrypt.s3.amazonaws.com/yum/redhat/$releasever/libmongocrypt/1.14/x86_64
+baseurl=https://libmongocrypt.s3.amazonaws.com/yum/redhat/$releasever/libmongocrypt/1.15/x86_64
 gpgcheck=1
 enabled=1
 gpgkey=https://pgp.mongodb.com/libmongocrypt.asc
@@ -195,7 +195,7 @@ Create the file `/etc/yum.repos.d/libmongocrypt.repo` with contents:
 ```
 [libmongocrypt]
 name=libmongocrypt repository
-baseurl=https://libmongocrypt.s3.amazonaws.com/yum/amazon/2023/libmongocrypt/1.14/x86_64
+baseurl=https://libmongocrypt.s3.amazonaws.com/yum/amazon/2023/libmongocrypt/1.15/x86_64
 gpgcheck=1
 enabled=1
 gpgkey=https://pgp.mongodb.com/libmongocrypt.asc
@@ -214,7 +214,7 @@ Create the file `/etc/yum.repos.d/libmongocrypt.repo` with contents:
 ```
 [libmongocrypt]
 name=libmongocrypt repository
-baseurl=https://libmongocrypt.s3.amazonaws.com/yum/amazon/2/libmongocrypt/1.14/x86_64
+baseurl=https://libmongocrypt.s3.amazonaws.com/yum/amazon/2/libmongocrypt/1.15/x86_64
 gpgcheck=1
 enabled=1
 gpgkey=https://pgp.mongodb.com/libmongocrypt.asc
@@ -233,7 +233,7 @@ Create the file `/etc/yum.repos.d/libmongocrypt.repo` with contents:
 ```
 [libmongocrypt]
 name=libmongocrypt repository
-baseurl=https://libmongocrypt.s3.amazonaws.com/yum/amazon/2013.03/libmongocrypt/1.14/x86_64
+baseurl=https://libmongocrypt.s3.amazonaws.com/yum/amazon/2013.03/libmongocrypt/1.15/x86_64
 gpgcheck=1
 enabled=1
 gpgkey=https://pgp.mongodb.com/libmongocrypt.asc
@@ -256,7 +256,7 @@ sudo rpm --import https://pgp.mongodb.com/libmongocrypt.asc
 Second, add the repository (be sure to change `<release>` to `12` or `15`, as appropriate to your system):
 
 ```
-sudo zypper addrepo --gpgcheck "https://libmongocrypt.s3.amazonaws.com/zypper/suse/<release>/libmongocrypt/1.14/x86_64" libmongocrypt
+sudo zypper addrepo --gpgcheck "https://libmongocrypt.s3.amazonaws.com/zypper/suse/<release>/libmongocrypt/1.15/x86_64" libmongocrypt
 ```
 
 Finally, install the libmongocrypt packages: